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34046253679 = 123887274817
BaseRepresentation
bin11111101101010100…
…001001101001101111
310020212202000212221111
4133231110021221233
51024211320104204
623350213212451
72313461244544
oct375524115157
9106782025844
1034046253679
111349124a339
126722031127
13329775c949
14190d99cbcb
15d43e88d04
hex7ed509a6f

34046253679 has 4 divisors (see below), whose sum is σ = 34046652384. Its totient is φ = 34045854976.

The previous prime is 34046253623. The next prime is 34046253697. The reversal of 34046253679 is 97635264043.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34046253679 - 27 = 34046253551 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 (34046259679) 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, 13522 + ... + 261295.

It is an arithmetic number, because the mean of its divisors is an integer number (8511663096).

Almost surely, 234046253679 is an apocalyptic number.

34046253679 is a deficient number, since it is larger than the sum of its proper divisors (398705).

34046253679 is a wasteful number, since it uses less digits than its factorization.

34046253679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398704.

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 34046253679 in words is "thirty-four billion, forty-six million, two hundred fifty-three thousand, six hundred seventy-nine".

Divisors: 1 123887 274817 34046253679