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13860596144 = 247112201229
BaseRepresentation
bin11001110100010011…
…11110100110110000
31022202222011020102202
430322021332212300
5211341303034034
610211212402332
71000323060203
oct147211764660
938688136382
1013860596144
115972a4403a
122829a763a8
1313cb77cca5
14956b8993a
15561c9847e
hex33a27e9b0

13860596144 has 20 divisors (see below), whose sum is σ = 27233145360. Its totient is φ = 6832687680.

The previous prime is 13860596143. The next prime is 13860596153. The reversal of 13860596144 is 44169506831.

It is a super-2 number, since 2×138605961442 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13860596143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6099479 + ... + 6101750.

It is an arithmetic number, because the mean of its divisors is an integer number (1361657268).

Almost surely, 213860596144 is an apocalyptic number.

It is an amenable number.

13860596144 is a deficient number, since it is larger than the sum of its proper divisors (13372549216).

13860596144 is a wasteful number, since it uses less digits than its factorization.

13860596144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12201308 (or 12201302 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 13860596144 in words is "thirteen billion, eight hundred sixty million, five hundred ninety-six thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 71 142 284 568 1136 12201229 24402458 48804916 97609832 195219664 866287259 1732574518 3465149036 6930298072 13860596144