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152324132 = 2282346271
BaseRepresentation
bin10010001010001…
…00100000100100
3101121121212102112
421011010200210
5302443333012
623040500152
73526506452
oct1105044044
9347555375
10152324132
1178a8a414
124301a658
1325733a2c
14163319d2
15d58d122
hex9144824

152324132 has 12 divisors (see below), whose sum is σ = 266896896. Its totient is φ = 76067880.

The previous prime is 152324129. The next prime is 152324171. The reversal of 152324132 is 231423251.

It is a junction number, because it is equal to n+sod(n) for n = 152324098 and 152324107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19844 + ... + 26427.

It is an arithmetic number, because the mean of its divisors is an integer number (22241408).

Almost surely, 2152324132 is an apocalyptic number.

It is an amenable number.

152324132 is a deficient number, since it is larger than the sum of its proper divisors (114572764).

152324132 is a wasteful number, since it uses less digits than its factorization.

152324132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47098 (or 47096 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 152324132 is about 12341.9662939096. The cubic root of 152324132 is about 534.0594088215.

Adding to 152324132 its reverse (231423251), we get a palindrome (383747383).

The spelling of 152324132 in words is "one hundred fifty-two million, three hundred twenty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 823 1646 3292 46271 92542 185084 38081033 76162066 152324132