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13419196 = 227598123
BaseRepresentation
bin110011001100…
…001010111100
3221020202200021
4303030022330
511413403241
61155341524
7222030010
oct63141274
927222607
1013419196
11763604a
1245b18a4
132a1ac6b
141ad4540
1512a10d1
hexccc2bc

13419196 has 24 divisors (see below), whose sum is σ = 27296640. Its totient is φ = 5652912.

The previous prime is 13419181. The next prime is 13419209. The reversal of 13419196 is 69191431.

It is a happy number.

13419196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2410 + ... + 5713.

It is an arithmetic number, because the mean of its divisors is an integer number (1137360).

Almost surely, 213419196 is an apocalyptic number.

It is an amenable number.

13419196 is an abundant number, since it is smaller than the sum of its proper divisors (13877444).

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

13419196 is a wasteful number, since it uses less digits than its factorization.

13419196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8193 (or 8191 counting only the distinct ones).

The product of its digits is 5832, while the sum is 34.

The square root of 13419196 is about 3663.2220789900. Note that the first 3 decimals coincide. The cubic root of 13419196 is about 237.6341388139.

The spelling of 13419196 in words is "thirteen million, four hundred nineteen thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 59 118 236 413 826 1652 8123 16246 32492 56861 113722 227444 479257 958514 1917028 3354799 6709598 13419196