Search a number
-
+
5814147212 = 221959221977
BaseRepresentation
bin1010110101000110…
…01101100010001100
3120000012100021120122
411122203031202030
543401410202322
62400533204112
7264036302336
oct53243154214
916005307518
105814147212
112513a30945
121163190638
13718725bc3
143d2270456
15240675442
hex15a8cd88c

5814147212 has 36 divisors (see below), whose sum is σ = 10895373720. Its totient is φ = 2707267392.

The previous prime is 5814147211. The next prime is 5814147263. The reversal of 5814147212 is 2127414185.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5814147211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253568 + ... + 275544.

It is an arithmetic number, because the mean of its divisors is an integer number (302649270).

Almost surely, 25814147212 is an apocalyptic number.

It is an amenable number.

5814147212 is a deficient number, since it is larger than the sum of its proper divisors (5081226508).

5814147212 is a wasteful number, since it uses less digits than its factorization.

5814147212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22118 (or 22057 counting only the distinct ones).

The product of its digits is 17920, while the sum is 35.

The square root of 5814147212 is about 76250.5554865012. Note that the first 3 decimals coincide. The cubic root of 5814147212 is about 1798.1614160601.

The spelling of 5814147212 in words is "five billion, eight hundred fourteen million, one hundred forty-seven thousand, two hundred twelve".

Divisors: 1 2 4 19 38 59 76 118 236 1121 2242 3481 4484 6962 13924 21977 43954 66139 87908 132278 264556 417563 835126 1296643 1670252 2593286 5186572 24636217 49272434 76501937 98544868 153003874 306007748 1453536803 2907073606 5814147212