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102753667051 = 731215274813
BaseRepresentation
bin101111110110010011…
…0001000011111101011
3100211020002011010022021
41133230212020133223
53140414414321201
6115112051405311
710265221521220
oct1375446103753
9324202133267
10102753667051
113a6398479a2
1217ab7bb3837
1398c7166729
144d8aa63947
152a15d70ea1
hex17ec9887eb

102753667051 has 12 divisors (see below), whose sum is σ = 121343122416. Its totient is φ = 85233450960.

The previous prime is 102753667021. The next prime is 102753667067. The reversal of 102753667051 is 150766357201.

It is not a de Polignac number, because 102753667051 - 215 = 102753634283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102753666989 and 102753667007.

It is not an unprimeable number, because it can be changed into a prime (102753667021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7630680 + ... + 7644133.

It is an arithmetic number, because the mean of its divisors is an integer number (10111926868).

Almost surely, 2102753667051 is an apocalyptic number.

102753667051 is a deficient number, since it is larger than the sum of its proper divisors (18589455365).

102753667051 is an equidigital number, since it uses as much as digits as its factorization.

102753667051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15274882 (or 15274851 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 43.

The spelling of 102753667051 in words is "one hundred two billion, seven hundred fifty-three million, six hundred sixty-seven thousand, fifty-one".

Divisors: 1 7 31 217 961 6727 15274813 106923691 473519203 3314634421 14679095293 102753667051