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137914183287 = 3222696753547
BaseRepresentation
bin1000000001110001010…
…0110110111001110111
3111011222110212102010100
42000130110312321313
54224422012331122
6143205031325143
712651433134006
oct2003424667167
9434873772110
10137914183287
1153541a63181
122288b2207b3
131000b6cbb1a
1469645d4c3d
1538c2a5baac
hex201c536e77

137914183287 has 12 divisors (see below), whose sum is σ = 199297201480. Its totient is φ = 91902253968.

The previous prime is 137914183279. The next prime is 137914183321. The reversal of 137914183287 is 782381419731.

137914183287 is a `hidden beast` number, since 1 + 37 + 91 + 418 + 32 + 87 = 666.

137914183287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 137914183287 - 23 = 137914183279 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 (137914183217) 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 11 ways as a sum of consecutive naturals, for example, 3356353 + ... + 3397194.

Almost surely, 2137914183287 is an apocalyptic number.

137914183287 is a deficient number, since it is larger than the sum of its proper divisors (61383018193).

137914183287 is a wasteful number, since it uses less digits than its factorization.

137914183287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6755822 (or 6755819 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 54.

It can be divided in two parts, 137914 and 183287, that added together give a triangular number (321201 = T801).

The spelling of 137914183287 in words is "one hundred thirty-seven billion, nine hundred fourteen million, one hundred eighty-three thousand, two hundred eighty-seven".

Divisors: 1 3 9 2269 6807 20421 6753547 20260641 60781923 15323798143 45971394429 137914183287