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152369336 = 2372720881
BaseRepresentation
bin10010001010011…
…11100010111000
3101121201011102202
421011033202320
5303001304321
623041445332
73530055320
oct1105174270
9347634382
10152369336
1179010379
1243040848
132574b492
1416344280
15d59b70b
hex914f8b8

152369336 has 16 divisors (see below), whose sum is σ = 326505840. Its totient is φ = 65301120.

The previous prime is 152369333. The next prime is 152369353. The reversal of 152369336 is 633963251.

It is a self number, because there is not a number n which added to its sum of digits gives 152369336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152369333) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1360385 + ... + 1360496.

It is an arithmetic number, because the mean of its divisors is an integer number (20406615).

Almost surely, 2152369336 is an apocalyptic number.

It is an amenable number.

152369336 is an abundant number, since it is smaller than the sum of its proper divisors (174136504).

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

152369336 is a wasteful number, since it uses less digits than its factorization.

152369336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720894 (or 2720890 counting only the distinct ones).

The product of its digits is 87480, while the sum is 38.

The square root of 152369336 is about 12343.7974707948. The cubic root of 152369336 is about 534.1122330927.

The spelling of 152369336 in words is "one hundred fifty-two million, three hundred sixty-nine thousand, three hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 2720881 5441762 10883524 19046167 21767048 38092334 76184668 152369336