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152275023288 = 23322972928651
BaseRepresentation
bin1000110111010001001…
…1000111010110111000
3112120001022022200010100
42031310103013112320
54443324401221123
6153542034115400
714000342225133
oct2156423072670
9476038280110
10152275023288
115964130a893
122561871bb60
13114899bab9b
14752799b21a
153e636ba643
hex23744c75b8

152275023288 has 48 divisors (see below), whose sum is σ = 426632614200. Its totient is φ = 49008052800.

The previous prime is 152275023283. The next prime is 152275023289. The reversal of 152275023288 is 882320572251.

152275023288 is a `hidden beast` number, since 1 + 52 + 275 + 0 + 2 + 328 + 8 = 666.

152275023288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152275023281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36462238 + ... + 36466413.

Almost surely, 2152275023288 is an apocalyptic number.

152275023288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

152275023288 is an abundant number, since it is smaller than the sum of its proper divisors (274357590912).

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

152275023288 is a wasteful number, since it uses less digits than its factorization.

152275023288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72928692 (or 72928685 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The spelling of 152275023288 in words is "one hundred fifty-two billion, two hundred seventy-five million, twenty-three thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 116 174 232 261 348 522 696 1044 2088 72928651 145857302 218785953 291714604 437571906 583429208 656357859 875143812 1312715718 1750287624 2114930879 2625431436 4229861758 5250862872 6344792637 8459723516 12689585274 16919447032 19034377911 25379170548 38068755822 50758341096 76137511644 152275023288