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152232010404 = 22313199617893
BaseRepresentation
bin1000110111000110111…
…1000010001010100100
3112112221022101101112120
42031301233002022210
54443232343313104
6153533500145540
713666310511135
oct2156157021244
9475838341476
10152232010404
115961a001651
12256062382b0
1311480b0ab86
147521da1c8c
153e5ea20cd9
hex2371bc22a4

152232010404 has 24 divisors (see below), whose sum is σ = 355477362240. Its totient is φ = 50705526624.

The previous prime is 152232010391. The next prime is 152232010409. The reversal of 152232010404 is 404010232251.

It is not an unprimeable number, because it can be changed into a prime (152232010409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4793119 + ... + 4824774.

It is an arithmetic number, because the mean of its divisors is an integer number (14811556760).

Almost surely, 2152232010404 is an apocalyptic number.

It is an amenable number.

152232010404 is an abundant number, since it is smaller than the sum of its proper divisors (203245351836).

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

152232010404 is a wasteful number, since it uses less digits than its factorization.

152232010404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9619219 (or 9619217 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 152232010404 its reverse (404010232251), we get a palindrome (556242242655).

The spelling of 152232010404 in words is "one hundred fifty-two billion, two hundred thirty-two million, ten thousand, four hundred four".

Divisors: 1 2 3 4 6 12 1319 2638 3957 5276 7914 15828 9617893 19235786 28853679 38471572 57707358 115414716 12686000867 25372001734 38058002601 50744003468 76116005202 152232010404