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3348136679 = 311071009387
BaseRepresentation
bin1100011110010000…
…1000001011100111
322122100002222002012
43013210020023213
523324110333204
61312122104435
7145653456266
oct30744101347
98570088065
103348136679
111468a32708
1279534b11b
13414867584
1423a94a5dd
15148e1076e
hexc79082e7

3348136679 has 8 divisors (see below), whose sum is σ = 3488444928. Its totient is φ = 3209847480.

The previous prime is 3348136667. The next prime is 3348136691. The reversal of 3348136679 is 9766318433.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3348136667) and next prime (3348136691).

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

It is a cyclic number.

It is not a de Polignac number, because 3348136679 - 28 = 3348136423 is a prime.

It is a super-2 number, since 2×33481366792 = 22420038442530298082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348136619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501377 + ... + 508010.

It is an arithmetic number, because the mean of its divisors is an integer number (436055616).

Almost surely, 23348136679 is an apocalyptic number.

3348136679 is a deficient number, since it is larger than the sum of its proper divisors (140308249).

3348136679 is a wasteful number, since it uses less digits than its factorization.

3348136679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009525.

The product of its digits is 1959552, while the sum is 50.

The square root of 3348136679 is about 57863.0856332429. The cubic root of 3348136679 is about 1496.0096428537.

The spelling of 3348136679 in words is "three billion, three hundred forty-eight million, one hundred thirty-six thousand, six hundred seventy-nine".

Divisors: 1 31 107 3317 1009387 31290997 108004409 3348136679