Search a number
-
+
76701067404 = 223137111361283
BaseRepresentation
bin100011101101110111…
…1010110100010001100
321022222102120221020020
41013123233112202030
52224040433124104
655122550022140
75353503213213
oct1073357264214
9238872527206
1076701067404
112a58a831205
1212a47047950
1373048375b0
1439d899a07a
151edda7c2d9
hex11dbbd688c

76701067404 has 96 divisors (see below), whose sum is σ = 197183476224. Its totient is φ = 23061642240.

The previous prime is 76701067337. The next prime is 76701067427. The reversal of 76701067404 is 40476010767.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1220947 + ... + 1282229.

It is an arithmetic number, because the mean of its divisors is an integer number (2053994544).

Almost surely, 276701067404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76701067404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98591738112).

76701067404 is an abundant number, since it is smaller than the sum of its proper divisors (120482408820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76701067404 is a wasteful number, since it uses less digits than its factorization.

76701067404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61487 (or 61485 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 76701067404 in words is "seventy-six billion, seven hundred one million, sixty-seven thousand, four hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 71 78 113 142 156 213 226 284 339 426 452 678 852 923 1356 1469 1846 2769 2938 3692 4407 5538 5876 8023 8814 11076 16046 17628 24069 32092 48138 61283 96276 104299 122566 183849 208598 245132 312897 367698 417196 625794 735396 796679 1251588 1593358 2390037 3186716 4351093 4780074 6924979 8702186 9560148 13053279 13849958 17404372 20774937 26106558 27699916 41549874 52213116 56564209 83099748 90024727 113128418 169692627 180049454 226256836 270074181 339385254 360098908 491673509 540148362 678770508 983347018 1080296724 1475020527 1966694036 2950041054 5900082108 6391755617 12783511234 19175266851 25567022468 38350533702 76701067404