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107956896340 = 2255397844817
BaseRepresentation
bin110010010001010111…
…0111000001001010100
3101022122200221120001011
41210202232320021110
53232043431140330
6121332242542004
710541162323006
oct1444256701124
9338580846034
10107956896340
1141869943097
1218b0a667904
13a246140427
145321b08376
152c1ca6d82a
hex1922bb8254

107956896340 has 12 divisors (see below), whose sum is σ = 226709482356. Its totient is φ = 43182758528.

The previous prime is 107956896319. The next prime is 107956896343. The reversal of 107956896340 is 43698659701.

107956896340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37982891664 + 69974004676 = 194892^2 + 264526^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107956896343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2698922389 + ... + 2698922428.

It is an arithmetic number, because the mean of its divisors is an integer number (18892456863).

Almost surely, 2107956896340 is an apocalyptic number.

107956896340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107956896340 is an abundant number, since it is smaller than the sum of its proper divisors (118752586016).

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

107956896340 is a wasteful number, since it uses less digits than its factorization.

107956896340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5397844826 (or 5397844824 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 107956896340 in words is "one hundred seven billion, nine hundred fifty-six million, eight hundred ninety-six thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 5397844817 10795689634 21591379268 26989224085 53978448170 107956896340