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13474258684 = 2217198150863
BaseRepresentation
bin11001000110010000…
…01101111011111100
31021210001012021001221
430203020031323330
5210043402234214
610105012043124
7654622211005
oct144310157374
937701167057
1013474258684
11579495aa87
1227406034a4
131369713343
1491b7401ac
1553cdd2e24
hex32320defc

13474258684 has 12 divisors (see below), whose sum is σ = 24967008864. Its totient is φ = 6340827584.

The previous prime is 13474258673. The next prime is 13474258691. The reversal of 13474258684 is 48685247431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99075364 + ... + 99075499.

It is an arithmetic number, because the mean of its divisors is an integer number (2080584072).

Almost surely, 213474258684 is an apocalyptic number.

It is an amenable number.

13474258684 is a deficient number, since it is larger than the sum of its proper divisors (11492750180).

13474258684 is a wasteful number, since it uses less digits than its factorization.

13474258684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198150884 (or 198150882 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The spelling of 13474258684 in words is "thirteen billion, four hundred seventy-four million, two hundred fifty-eight thousand, six hundred eighty-four".

Divisors: 1 2 4 17 34 68 198150863 396301726 792603452 3368564671 6737129342 13474258684