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105761763134 = 2192783204293
BaseRepresentation
bin110001001111111100…
…1000110111100111110
3101002222201102020101022
41202133321012330332
53213100002410014
6120330345344142
710432606103516
oct1423771067476
9332881366338
10105761763134
1140942838015
12185b7498052
139c86424041
145194376846
152b3eeb3a8e
hex189fe46f3e

105761763134 has 8 divisors (see below), whose sum is σ = 166992257640. Its totient is φ = 50097677256.

The previous prime is 105761763103. The next prime is 105761763169. The reversal of 105761763134 is 431367167501.

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

It is a super-2 number, since 2×1057617631342 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1391602109 + ... + 1391602184.

It is an arithmetic number, because the mean of its divisors is an integer number (20874032205).

Almost surely, 2105761763134 is an apocalyptic number.

105761763134 is a deficient number, since it is larger than the sum of its proper divisors (61230494506).

105761763134 is a wasteful number, since it uses less digits than its factorization.

105761763134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783204314.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 105761763134 in words is "one hundred five billion, seven hundred sixty-one million, seven hundred sixty-three thousand, one hundred thirty-four".

Divisors: 1 2 19 38 2783204293 5566408586 52880881567 105761763134