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13413160 = 235973457
BaseRepresentation
bin110011001010…
…101100101000
3221020110101201
4303022230220
511413210120
61155253544
7222003265
oct63125450
927213351
1013413160
117631562
1245aa2b4
132a182a7
141ad226c
15129e40a
hexccab28

13413160 has 32 divisors (see below), whose sum is σ = 30499560. Its totient is φ = 5308416.

The previous prime is 13413157. The next prime is 13413193. The reversal of 13413160 is 6131431.

It can be written as a sum of positive squares in 4 ways, for example, as 6220036 + 7193124 = 2494^2 + 2682^2 .

It is a super-2 number, since 2×134131602 = 359825722371200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2152 + ... + 5608.

Almost surely, 213413160 is an apocalyptic number.

13413160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13413160 is an abundant number, since it is smaller than the sum of its proper divisors (17086400).

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

13413160 is a wasteful number, since it uses less digits than its factorization.

13413160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565 (or 3561 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 13413160 is about 3662.3981214499. The cubic root of 13413160 is about 237.5985039225.

Adding to 13413160 its reverse (6131431), we get a palindrome (19544591).

The spelling of 13413160 in words is "thirteen million, four hundred thirteen thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 97 194 388 485 776 970 1940 3457 3880 6914 13828 17285 27656 34570 69140 138280 335329 670658 1341316 1676645 2682632 3353290 6706580 13413160