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152412036 = 22371814429
BaseRepresentation
bin10010001010110…
…01111110000100
3101121210100000020
421011121332010
5303004141121
623042415140
73530323650
oct1105317604
9347710006
10152412036
117903a467
12430614b0
1325764a4a
1416355a60
15d5a91c6
hex9159f84

152412036 has 24 divisors (see below), whose sum is σ = 406432320. Its totient is φ = 43546272.

The previous prime is 152412019. The next prime is 152412059. The reversal of 152412036 is 630214251.

It is a super-3 number, since 3×1524120363 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152411997 and 152412015.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 907131 + ... + 907298.

It is an arithmetic number, because the mean of its divisors is an integer number (16934680).

Almost surely, 2152412036 is an apocalyptic number.

It is an amenable number.

152412036 is an abundant number, since it is smaller than the sum of its proper divisors (254020284).

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

152412036 is a wasteful number, since it uses less digits than its factorization.

152412036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814443 (or 1814441 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 152412036 is about 12345.5269632365. The cubic root of 152412036 is about 534.1621216570.

Adding to 152412036 its reverse (630214251), we get a palindrome (782626287).

The spelling of 152412036 in words is "one hundred fifty-two million, four hundred twelve thousand, thirty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1814429 3628858 5443287 7257716 10886574 12701003 21773148 25402006 38103009 50804012 76206018 152412036