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13401134130 = 2354110895231
BaseRepresentation
bin11000111101100010…
…10001010000110010
31021120221121011001010
430132301101100302
5204421142243010
610053440451350
7653043521616
oct143661212062
937527534033
1013401134130
11575765546a
122720019b56
13135751c587
14911b47346
1553678b620
hex31ec51432

13401134130 has 32 divisors (see below), whose sum is σ = 32947181568. Its totient is φ = 3486473600.

The previous prime is 13401134113. The next prime is 13401134179. The reversal of 13401134130 is 3143110431.

It is a junction number, because it is equal to n+sod(n) for n = 13401134097 and 13401134106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5446386 + ... + 5448845.

It is an arithmetic number, because the mean of its divisors is an integer number (1029599424).

Almost surely, 213401134130 is an apocalyptic number.

13401134130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13401134130 is an abundant number, since it is smaller than the sum of its proper divisors (19546047438).

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

13401134130 is a wasteful number, since it uses less digits than its factorization.

13401134130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10895282.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13401134130 its reverse (3143110431), we get a palindrome (16544244561).

The spelling of 13401134130 in words is "thirteen billion, four hundred one million, one hundred thirty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 10895231 21790462 32685693 54476155 65371386 108952310 163428465 326856930 446704471 893408942 1340113413 2233522355 2680226826 4467044710 6700567065 13401134130