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115252468 = 22791033541
BaseRepresentation
bin1101101111010…
…01110011110100
322000212102122221
412313221303310
5214001034333
615234132124
72566426012
oct667516364
9260772587
10115252468
115a069981
1232721044
131ab54036
14114418b2
15a1b8d2d
hex6de9cf4

115252468 has 24 divisors (see below), whose sum is σ = 206286080. Its totient is φ = 56328480.

The previous prime is 115252457. The next prime is 115252481. The reversal of 115252468 is 864252511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 30778 + ... + 34318.

Almost surely, 2115252468 is an apocalyptic number.

It is an amenable number.

115252468 is a deficient number, since it is larger than the sum of its proper divisors (91033612).

115252468 is a wasteful number, since it uses less digits than its factorization.

115252468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727 (or 3725 counting only the distinct ones).

The product of its digits is 19200, while the sum is 34.

The square root of 115252468 is about 10735.5702223962. The cubic root of 115252468 is about 486.6500190298.

The spelling of 115252468 in words is "one hundred fifteen million, two hundred fifty-two thousand, four hundred sixty-eight".

Divisors: 1 2 4 79 103 158 206 316 412 3541 7082 8137 14164 16274 32548 279739 364723 559478 729446 1118956 1458892 28813117 57626234 115252468