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137988002703 = 31069202721227
BaseRepresentation
bin1000000010000010111…
…0011101001110001111
3111012011121202211022210
42000200232131032033
54230044412041303
6143220225441503
712653320445655
oct2004056351617
9435147684283
10137988002703
115357a6a2861
12228abaa0293
1310020aa6c55
14697032cdd5
1538c928e203
hex2020b9d38f

137988002703 has 16 divisors (see below), whose sum is σ = 184255643520. Its totient is φ = 91856279136.

The previous prime is 137988002689. The next prime is 137988002767. The reversal of 137988002703 is 307200889731.

It is not a de Polignac number, because 137988002703 - 213 = 137987994511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137988002773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6489976 + ... + 6511202.

It is an arithmetic number, because the mean of its divisors is an integer number (11515977720).

Almost surely, 2137988002703 is an apocalyptic number.

137988002703 is a deficient number, since it is larger than the sum of its proper divisors (46267640817).

137988002703 is a wasteful number, since it uses less digits than its factorization.

137988002703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24326.

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 137988002703 in words is "one hundred thirty-seven billion, nine hundred eighty-eight million, two thousand, seven hundred three".

Divisors: 1 3 1069 2027 3207 6081 21227 63681 2166863 6500589 22691663 43027129 68074989 129081387 45996000901 137988002703