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152843104 = 254776347
BaseRepresentation
bin10010001110000…
…11001101100000
3101122121020022201
421013003031200
5303111434404
623055542544
73534100501
oct1107031540
9348536281
10152843104
1179304317
124322aa54
132588600b
1416428ba8
15d641ca4
hex91c3360

152843104 has 12 divisors (see below), whose sum is σ = 300909924. Its totient is φ = 76421536.

The previous prime is 152843101. The next prime is 152843123. The reversal of 152843104 is 401348251.

It is a super-2 number, since 2×1528431042 = 46722028880709632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152843101) by changing a digit.

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 as a sum of consecutive naturals, namely, 2388142 + ... + 2388205.

It is an arithmetic number, because the mean of its divisors is an integer number (25075827).

Almost surely, 2152843104 is an apocalyptic number.

It is an amenable number.

152843104 is a deficient number, since it is larger than the sum of its proper divisors (148066820).

152843104 is an equidigital number, since it uses as much as digits as its factorization.

152843104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4776357 (or 4776349 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 152843104 is about 12362.9731052041. The cubic root of 152843104 is about 534.6652390874.

The spelling of 152843104 in words is "one hundred fifty-two million, eight hundred forty-three thousand, one hundred four".

Divisors: 1 2 4 8 16 32 4776347 9552694 19105388 38210776 76421552 152843104