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152410144 = 2523207079
BaseRepresentation
bin10010001010110…
…01100000100000
3101121210020102011
421011121200200
5303004111034
623042402304
73530315305
oct1105314040
9347706364
10152410144
1179038aa7
1243060394
1325763c23
14163550ac
15d5a8864
hex9159820

152410144 has 24 divisors (see below), whose sum is σ = 313104960. Its totient is φ = 72891456.

The previous prime is 152410133. The next prime is 152410177. The reversal of 152410144 is 441014251.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102804 + ... + 104275.

It is an arithmetic number, because the mean of its divisors is an integer number (13046040).

Almost surely, 2152410144 is an apocalyptic number.

It is an amenable number.

152410144 is an abundant number, since it is smaller than the sum of its proper divisors (160694816).

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

152410144 is a wasteful number, since it uses less digits than its factorization.

152410144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207112 (or 207104 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 152410144 is about 12345.4503360550. The cubic root of 152410144 is about 534.1599113353.

Adding to 152410144 its reverse (441014251), we get a palindrome (593424395).

The spelling of 152410144 in words is "one hundred fifty-two million, four hundred ten thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 207079 414158 828316 1656632 3313264 4762817 6626528 9525634 19051268 38102536 76205072 152410144