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53014366273 = 1146323994339
BaseRepresentation
bin110001010111111001…
…110000100001000001
312001211122212211210011
4301113321300201001
51332033134210043
640204321504521
73554513451421
oct612771604101
9161748784704
1053014366273
1120535256050
12a3364a2141
134ccb4142cb
1427ccbd6481
1515a432559d
hexc57e70841

53014366273 has 16 divisors (see below), whose sum is σ = 57996288000. Its totient is φ = 48059660880.

The previous prime is 53014366247. The next prime is 53014366283. The reversal of 53014366273 is 37266341035.

It is not a de Polignac number, because 53014366273 - 25 = 53014366241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53014366283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12215938 + ... + 12220276.

It is an arithmetic number, because the mean of its divisors is an integer number (3624768000).

Almost surely, 253014366273 is an apocalyptic number.

It is an amenable number.

53014366273 is a deficient number, since it is larger than the sum of its proper divisors (4981921727).

53014366273 is a wasteful number, since it uses less digits than its factorization.

53014366273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7212.

The product of its (nonzero) digits is 272160, while the sum is 40.

The spelling of 53014366273 in words is "fifty-three billion, fourteen million, three hundred sixty-six thousand, two hundred seventy-three".

Divisors: 1 11 463 2399 4339 5093 26389 47729 1110737 2008957 10409261 12218107 22098527 114501871 4819487843 53014366273