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152153034 = 23114015749
BaseRepresentation
bin10010001000110…
…10101111001010
3101121022011201120
421010122233022
5302422344114
623033100110
73525164565
oct1104325712
9347264646
10152153034
1178982910
1242b57636
13256a3ba7
14162c94dc
15d5575a9
hex911abca

152153034 has 32 divisors (see below), whose sum is σ = 332856000. Its totient is φ = 45984000.

The previous prime is 152153017. The next prime is 152153039. The reversal of 152153034 is 430351251.

It is a junction number, because it is equal to n+sod(n) for n = 152152995 and 152153013.

It is not an unprimeable number, because it can be changed into a prime (152153039) 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 15 ways as a sum of consecutive naturals, for example, 23592 + ... + 29340.

It is an arithmetic number, because the mean of its divisors is an integer number (10401750).

Almost surely, 2152153034 is an apocalyptic number.

152153034 is an abundant number, since it is smaller than the sum of its proper divisors (180702966).

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

152153034 is a wasteful number, since it uses less digits than its factorization.

152153034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6166.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 152153034 is about 12335.0327928222. The cubic root of 152153034 is about 533.8593732575.

The spelling of 152153034 in words is "one hundred fifty-two million, one hundred fifty-three thousand, thirty-four".

Divisors: 1 2 3 6 11 22 33 66 401 802 1203 2406 4411 5749 8822 11498 13233 17247 26466 34494 63239 126478 189717 379434 2305349 4610698 6916047 13832094 25358839 50717678 76076517 152153034