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107712265271 = 1312765240621
BaseRepresentation
bin110010001010000100…
…1101011110000110111
3101022000122122000022012
41210110021223300313
53231043314442041
6121252103354435
710532132101622
oct1442411536067
9338018560265
10107712265271
1141753847156
1218a60752a1b
13a20755a710
1452db428db9
152c0634a3eb
hex191426bc37

107712265271 has 8 divisors (see below), whose sum is σ = 116911194624. Its totient is φ = 98643817440.

The previous prime is 107712265253. The next prime is 107712265277. The reversal of 107712265271 is 172562217701.

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

It is a cyclic number.

It is not a de Polignac number, because 107712265271 - 26 = 107712265207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107712265277) 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, 32618660 + ... + 32621961.

It is an arithmetic number, because the mean of its divisors is an integer number (14613899328).

Almost surely, 2107712265271 is an apocalyptic number.

107712265271 is a deficient number, since it is larger than the sum of its proper divisors (9198929353).

107712265271 is a wasteful number, since it uses less digits than its factorization.

107712265271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65240761.

The product of its (nonzero) digits is 82320, while the sum is 41.

The spelling of 107712265271 in words is "one hundred seven billion, seven hundred twelve million, two hundred sixty-five thousand, two hundred seventy-one".

Divisors: 1 13 127 1651 65240621 848128073 8285558867 107712265271