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6740107342117 = 13451501085967
BaseRepresentation
bin110001000010100110110…
…1101000011000100100101
3212212100101200002000211121
41202011031231003010211
51340412214434421432
622200210151533541
71263646100060242
oct142051555030445
925770350060747
106740107342117
112169510975886
1290a34038a2b1
1339b787b93926
14194319a445c9
15ba4d417c197
hex6214db43125

6740107342117 has 4 divisors (see below), whose sum is σ = 6740608441536. Its totient is φ = 6739606242700.

The previous prime is 6740107342069. The next prime is 6740107342141. The reversal of 6740107342117 is 7112437010476.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6740107342117 - 223 = 6740098953509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740107340117) 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, 250529533 + ... + 250556434.

It is an arithmetic number, because the mean of its divisors is an integer number (1685152110384).

Almost surely, 26740107342117 is an apocalyptic number.

It is an amenable number.

6740107342117 is a deficient number, since it is larger than the sum of its proper divisors (501099419).

6740107342117 is a wasteful number, since it uses less digits than its factorization.

6740107342117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501099418.

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 6740107342117 in words is "six trillion, seven hundred forty billion, one hundred seven million, three hundred forty-two thousand, one hundred seventeen".

Divisors: 1 13451 501085967 6740107342117