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152360528 = 2417560149
BaseRepresentation
bin10010001010011…
…01011001010000
3101121200201100112
421011031121100
5303001014103
623041340452
73530020535
oct1105153120
9347621315
10152360528
11790047a1
1243037728
1325747478
1416340d8c
15d598cd8
hex914d650

152360528 has 20 divisors (see below), whose sum is σ = 312563700. Its totient is φ = 71698944.

The previous prime is 152360489. The next prime is 152360539. The reversal of 152360528 is 825063251.

It can be written as a sum of positive squares in 2 ways, for example, as 132894784 + 19465744 = 11528^2 + 4412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 152360494 and 152360503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279803 + ... + 280346.

It is an arithmetic number, because the mean of its divisors is an integer number (15628185).

Almost surely, 2152360528 is an apocalyptic number.

It is an amenable number.

152360528 is an abundant number, since it is smaller than the sum of its proper divisors (160203172).

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

152360528 is a wasteful number, since it uses less digits than its factorization.

152360528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560174 (or 560168 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 152360528 is about 12343.4406872638. The cubic root of 152360528 is about 534.1019411024.

The spelling of 152360528 in words is "one hundred fifty-two million, three hundred sixty thousand, five hundred twenty-eight".

Divisors: 1 2 4 8 16 17 34 68 136 272 560149 1120298 2240596 4481192 8962384 9522533 19045066 38090132 76180264 152360528