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152093836512 = 25339716710867
BaseRepresentation
bin1000110110100101111…
…1111100010011100000
3112112120200101102121000
42031221133330103200
54442442010232022
6153512042432000
713663012164612
oct2155137742340
9475520342530
10152093836512
1159559007552
1225587b02600
131145b2bca87
14750b8b4db2
153e5282a6ac
hex23697fc4e0

152093836512 has 192 divisors, whose sum is σ = 450905495040. Its totient is φ = 49870245888.

The previous prime is 152093836511. The next prime is 152093836513. The reversal of 152093836512 is 215638390251.

152093836512 is a `hidden beast` number, since 1 + 5 + 209 + 383 + 65 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (152093836511) and next prime (152093836513).

It is a super-2 number, since 2×1520938365122 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152093836511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13990503 + ... + 14001369.

It is an arithmetic number, because the mean of its divisors is an integer number (2348466120).

Almost surely, 2152093836512 is an apocalyptic number.

152093836512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152093836512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225452747520).

152093836512 is an abundant number, since it is smaller than the sum of its proper divisors (298811658528).

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

152093836512 is a wasteful number, since it uses less digits than its factorization.

152093836512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11150 (or 11136 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 152093836512 in words is "one hundred fifty-two billion, ninety-three million, eight hundred thirty-six thousand, five hundred twelve".