Search a number
-
+
151405342110 = 232511152934689
BaseRepresentation
bin1000110100000001110…
…1100010110110011110
3112110210200212021211100
42031000131202312132
54440034231421420
6153315445533530
713636652113401
oct2150035426636
9473720767740
10151405342110
1159235406510
12254154142a6
131137b77b639
147484293d38
153e1217c190
hex2340762d9e

151405342110 has 48 divisors (see below), whose sum is σ = 429440609520. Its totient is φ = 36704325120.

The previous prime is 151405342087. The next prime is 151405342139. The reversal of 151405342110 is 11243504151.

151405342110 is a `hidden beast` number, since 1 + 5 + 14 + 0 + 534 + 2 + 110 = 666.

It is a super-2 number, since 2×1514053421102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76466355 + ... + 76468334.

It is an arithmetic number, because the mean of its divisors is an integer number (8946679365).

Almost surely, 2151405342110 is an apocalyptic number.

151405342110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151405342110 is an abundant number, since it is smaller than the sum of its proper divisors (278035267410).

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

151405342110 is a wasteful number, since it uses less digits than its factorization.

151405342110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152934713 (or 152934710 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 151405342110 its reverse (11243504151), we get a palindrome (162648846261).

The spelling of 151405342110 in words is "one hundred fifty-one billion, four hundred five million, three hundred forty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 152934689 305869378 458804067 764673445 917608134 1376412201 1529346890 1682281579 2294020335 2752824402 3364563158 4588040670 5046844737 6882061005 8411407895 10093689474 13764122010 15140534211 16822815790 25234223685 30281068422 50468447370 75702671055 151405342110