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13362246048 = 253139190063
BaseRepresentation
bin11000111000111001…
…11011000110100000
31021111020102102121210
430130130323012200
5204331213333143
610045531150120
7652062134364
oct143434730640
937436372553
1013362246048
115737704258
12270aba5340
13134c454b88
1490a9032a4
15533159033
hex31c73b1a0

13362246048 has 24 divisors (see below), whose sum is σ = 35075896128. Its totient is φ = 4454081984.

The previous prime is 13362246047. The next prime is 13362246061. The reversal of 13362246048 is 84064226331.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 13362245997 and 13362246015.

It is not an unprimeable number, because it can be changed into a prime (13362246047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69594936 + ... + 69595127.

It is an arithmetic number, because the mean of its divisors is an integer number (1461495672).

Almost surely, 213362246048 is an apocalyptic number.

It is an amenable number.

13362246048 is an abundant number, since it is smaller than the sum of its proper divisors (21713650080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13362246048 is a wasteful number, since it uses less digits than its factorization.

13362246048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139190076 (or 139190068 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 13362246048 in words is "thirteen billion, three hundred sixty-two million, two hundred forty-six thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 139190063 278380126 417570189 556760252 835140378 1113520504 1670280756 2227041008 3340561512 4454082016 6681123024 13362246048