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13750670683 = 137100369859
BaseRepresentation
bin11001100111001101…
…01001010101011011
31022111022022110001101
430303212221111123
5211130132430213
610152244332231
7664516525621
oct146346512533
938438273041
1013750670683
115916993452
1227b90a4077
1313b1a72839
14946333511
155572d2bdd
hex3339a955b

13750670683 has 4 divisors (see below), whose sum is σ = 13851040680. Its totient is φ = 13650300688.

The previous prime is 13750670669. The next prime is 13750670699. The reversal of 13750670683 is 38607605731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13750670683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13750677683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50184793 + ... + 50185066.

It is an arithmetic number, because the mean of its divisors is an integer number (3462760170).

Almost surely, 213750670683 is an apocalyptic number.

13750670683 is a deficient number, since it is larger than the sum of its proper divisors (100369997).

13750670683 is a wasteful number, since it uses less digits than its factorization.

13750670683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100369996.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 13750670683 in words is "thirteen billion, seven hundred fifty million, six hundred seventy thousand, six hundred eighty-three".

Divisors: 1 137 100369859 13750670683