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13196130 = 235617211
BaseRepresentation
bin110010010101…
…101101100010
3220211102200120
4302111231202
511334234010
61150501110
7220110453
oct62255542
926742616
1013196130
1174a34a2
124504796
13297057c
141a7712a
151259e70
hexc95b62

13196130 has 32 divisors (see below), whose sum is σ = 32194368. Its totient is φ = 3460800.

The previous prime is 13196129. The next prime is 13196147. The reversal of 13196130 is 3169131.

13196130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13196130.

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, 1776 + ... + 5435.

It is an arithmetic number, because the mean of its divisors is an integer number (1006074).

Almost surely, 213196130 is an apocalyptic number.

13196130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13196130 is an abundant number, since it is smaller than the sum of its proper divisors (18998238).

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

13196130 is a wasteful number, since it uses less digits than its factorization.

13196130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7282.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 13196130 is about 3632.6477946534. The cubic root of 13196130 is about 236.3100516418.

The spelling of 13196130 in words is "thirteen million, one hundred ninety-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 61 122 183 305 366 610 915 1830 7211 14422 21633 36055 43266 72110 108165 216330 439871 879742 1319613 2199355 2639226 4398710 6598065 13196130