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13342725950 = 252266854519
BaseRepresentation
bin11000110110100100…
…11101011100111110
31021102212200201002012
430123102131130332
5204311214212300
610043552531222
7651434204441
oct143322353476
937385621065
1013342725950
115727691544
122704550b12
1313483ac018
149080a1658
155315a0435
hex31b49d73e

13342725950 has 12 divisors (see below), whose sum is σ = 24817470360. Its totient is φ = 5337090360.

The previous prime is 13342725947. The next prime is 13342725959. The reversal of 13342725950 is 5952724331.

It is a junction number, because it is equal to n+sod(n) for n = 13342725898 and 13342725907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342725959) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133427210 + ... + 133427309.

It is an arithmetic number, because the mean of its divisors is an integer number (2068122530).

Almost surely, 213342725950 is an apocalyptic number.

13342725950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13342725950 is a deficient number, since it is larger than the sum of its proper divisors (11474744410).

13342725950 is a wasteful number, since it uses less digits than its factorization.

13342725950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266854531 (or 266854526 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 13342725950 in words is "thirteen billion, three hundred forty-two million, seven hundred twenty-five thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 266854519 533709038 1334272595 2668545190 6671362975 13342725950