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106739846686 = 21120992311487
BaseRepresentation
bin110001101101000110…
…0001100111000011110
3101012111212212000210001
41203122030030320132
53222100400043221
6121011405204514
710466053504204
oct1433214147036
9335455760701
10106739846686
11412a4951730
121882ab6073a
13a0b0c596c5
14524821b074
152b9acb6391
hex18da30ce1e

106739846686 has 16 divisors (see below), whose sum is σ = 174748492800. Its totient is φ = 48494976280.

The previous prime is 106739846641. The next prime is 106739846737. The reversal of 106739846686 is 686648937601.

It is a super-2 number, since 2×1067398466862 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1109566 + ... + 1201921.

It is an arithmetic number, because the mean of its divisors is an integer number (10921780800).

Almost surely, 2106739846686 is an apocalyptic number.

106739846686 is a deficient number, since it is larger than the sum of its proper divisors (68008646114).

106739846686 is a wasteful number, since it uses less digits than its factorization.

106739846686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313599.

The product of its (nonzero) digits is 62705664, while the sum is 64.

The spelling of 106739846686 in words is "one hundred six billion, seven hundred thirty-nine million, eight hundred forty-six thousand, six hundred eighty-six".

Divisors: 1 2 11 22 2099 4198 23089 46178 2311487 4622974 25426357 50852714 4851811213 9703622426 53369923343 106739846686