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107107111434 = 23123114501369
BaseRepresentation
bin110001111000000010…
…1001101001000001010
3101020110110221000022010
41203300011031020022
53223323410031214
6121112045040350
710511133266001
oct1436005151012
9336413830263
10107107111434
1141473199114
1218911b560b6
13a13c07901b
145280cddc38
152bbd160659
hex18f014d20a

107107111434 has 16 divisors (see below), whose sum is σ = 214388254080. Its totient is φ = 35673365280.

The previous prime is 107107111427. The next prime is 107107111439. The reversal of 107107111434 is 434111701701.

It is a super-2 number, since 2×1071071114342 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107107111439) 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, 7243299 + ... + 7258070.

It is an arithmetic number, because the mean of its divisors is an integer number (13399265880).

Almost surely, 2107107111434 is an apocalyptic number.

107107111434 is an abundant number, since it is smaller than the sum of its proper divisors (107281142646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107107111434 is a wasteful number, since it uses less digits than its factorization.

107107111434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14502605.

The product of its (nonzero) digits is 2352, while the sum is 30.

The spelling of 107107111434 in words is "one hundred seven billion, one hundred seven million, one hundred eleven thousand, four hundred thirty-four".

Divisors: 1 2 3 6 1231 2462 3693 7386 14501369 29002738 43504107 87008214 17851185239 35702370478 53553555717 107107111434