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103055622342 = 2373235286809
BaseRepresentation
bin101111111111010011…
…0000000000011000110
3100212000010100001002120
41133332212000003012
53142024214403332
6115202035350410
710305546223311
oct1377646000306
9325003301076
10103055622342
113a784237422
1217b81152406
13994489a4ba
144db8bc5978
152a3261932c
hex17fe9800c6

103055622342 has 16 divisors (see below), whose sum is σ = 208934687280. Its totient is φ = 33881300352.

The previous prime is 103055622301. The next prime is 103055622377. The reversal of 103055622342 is 243226550301.

It is a happy number.

It is a super-2 number, since 2×1030556223422 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117642967 + ... + 117643842.

It is an arithmetic number, because the mean of its divisors is an integer number (13058417955).

Almost surely, 2103055622342 is an apocalyptic number.

103055622342 is an abundant number, since it is smaller than the sum of its proper divisors (105879064938).

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

103055622342 is a wasteful number, since it uses less digits than its factorization.

103055622342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235286887.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 103055622342 in words is "one hundred three billion, fifty-five million, six hundred twenty-two thousand, three hundred forty-two".

Divisors: 1 2 3 6 73 146 219 438 235286809 470573618 705860427 1411720854 17175937057 34351874114 51527811171 103055622342