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12337053 = 317241903
BaseRepresentation
bin101111000011…
…111110011101
3212012210020220
4233003332131
511124241203
61120231553
7206602041
oct57037635
925183226
1012337053
116a67013
12416b5b9
13272c541
1418d2021
15113a653
hexbc3f9d

12337053 has 8 divisors (see below), whose sum is σ = 17417088. Its totient is φ = 7740864.

The previous prime is 12337027. The next prime is 12337057. The reversal of 12337053 is 35073321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12337053 - 214 = 12320669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12337057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120901 + ... + 121002.

It is an arithmetic number, because the mean of its divisors is an integer number (2177136).

Almost surely, 212337053 is an apocalyptic number.

It is an amenable number.

12337053 is a deficient number, since it is larger than the sum of its proper divisors (5080035).

12337053 is a wasteful number, since it uses less digits than its factorization.

12337053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241923.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 12337053 is about 3512.4141270642. The cubic root of 12337053 is about 231.0665837557.

The spelling of 12337053 in words is "twelve million, three hundred thirty-seven thousand, fifty-three".

Divisors: 1 3 17 51 241903 725709 4112351 12337053