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152734076 = 221123374079
BaseRepresentation
bin10010001101010…
…00100101111100
3101122101200202122
421012220211330
5303044442301
623053342112
73533134565
oct1106504574
9348350678
10152734076
117923a410
1243197938
13258484c1
14163db16c
15d61e81b
hex91a897c

152734076 has 48 divisors (see below), whose sum is σ = 312560640. Its totient is φ = 64595520.

The previous prime is 152734073. The next prime is 152734081. The reversal of 152734076 is 670437251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152734073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35405 + ... + 39483.

It is an arithmetic number, because the mean of its divisors is an integer number (6511680).

Almost surely, 2152734076 is an apocalyptic number.

It is an amenable number.

152734076 is an abundant number, since it is smaller than the sum of its proper divisors (159826564).

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

152734076 is a wasteful number, since it uses less digits than its factorization.

152734076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154 (or 4152 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 152734076 is about 12358.5628614334. The cubic root of 152734076 is about 534.5380774283.

The spelling of 152734076 in words is "one hundred fifty-two million, seven hundred thirty-four thousand, seventy-six".

Divisors: 1 2 4 11 22 23 37 44 46 74 92 148 253 407 506 814 851 1012 1628 1702 3404 4079 8158 9361 16316 18722 37444 44869 89738 93817 150923 179476 187634 301846 375268 603692 1031987 1660153 2063974 3320306 3471229 4127948 6640612 6942458 13884916 38183519 76367038 152734076