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107110113861 = 3172100198311
BaseRepresentation
bin110001111000001000…
…0101010001001000101
3101020110200120112212010
41203300100222021011
53223330142120421
6121112233244433
710511200642302
oct1436020521105
9336420515763
10107110113861
1141474959963
1218912b63719
13a13c88a7ca
1452814820a9
152bbd555076
hex18f042a245

107110113861 has 8 divisors (see below), whose sum is σ = 151214278464. Its totient is φ = 67206345920.

The previous prime is 107110113839. The next prime is 107110113893. The reversal of 107110113861 is 168311011701.

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 107110113861 - 215 = 107110081093 is a prime.

It is a super-2 number, since 2×1071101138612 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107110113361) 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, 1050099105 + ... + 1050099206.

It is an arithmetic number, because the mean of its divisors is an integer number (18901784808).

Almost surely, 2107110113861 is an apocalyptic number.

It is an amenable number.

107110113861 is a deficient number, since it is larger than the sum of its proper divisors (44104164603).

107110113861 is a wasteful number, since it uses less digits than its factorization.

107110113861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100198331.

The product of its (nonzero) digits is 1008, while the sum is 30.

The spelling of 107110113861 in words is "one hundred seven billion, one hundred ten million, one hundred thirteen thousand, eight hundred sixty-one".

Divisors: 1 3 17 51 2100198311 6300594933 35703371287 107110113861