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34102706057 = 73593916741
BaseRepresentation
bin11111110000101011…
…011111111110001001
310021000200020222001022
4133300223133332021
51024320243043212
623355551202225
72315045135000
oct376053377611
9107020228038
1034102706057
11135100a78a2
126738b16375
1332a6366c14
141917295c37
15d48dda772
hex7f0adff89

34102706057 has 16 divisors (see below), whose sum is σ = 39778992000. Its totient is φ = 29224223280.

The previous prime is 34102706003. The next prime is 34102706063. The reversal of 34102706057 is 75060720143.

It is not a de Polignac number, because 34102706057 - 28 = 34102705801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34102706357) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2028707 + ... + 2045447.

It is an arithmetic number, because the mean of its divisors is an integer number (2486187000).

Almost surely, 234102706057 is an apocalyptic number.

It is an amenable number.

34102706057 is a deficient number, since it is larger than the sum of its proper divisors (5676285943).

34102706057 is an equidigital number, since it uses as much as digits as its factorization.

34102706057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22701 (or 22687 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 34102706057 in words is "thirty-four billion, one hundred two million, seven hundred six thousand, fifty-seven".

Divisors: 1 7 49 343 5939 16741 41573 117187 291011 820309 2037077 5742163 99424799 695973593 4871815151 34102706057