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13352196 = 223111331251
BaseRepresentation
bin110010111011…
…110100000100
3221010100202210
4302323310010
511404232241
61154103420
7221330454
oct62736404
927110683
1013352196
11759a780
12457ab70
1329c6610
141ab7d64
15128b316
hexcbbd04

13352196 has 96 divisors (see below), whose sum is σ = 37933056. Its totient is φ = 3600000.

The previous prime is 13352161. The next prime is 13352197. The reversal of 13352196 is 69125331.

13352196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×133521962 = 356562276044832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13352197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53071 + ... + 53321.

It is an arithmetic number, because the mean of its divisors is an integer number (395136).

Almost surely, 213352196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13352196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18966528).

13352196 is an abundant number, since it is smaller than the sum of its proper divisors (24580860).

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

13352196 is a wasteful number, since it uses less digits than its factorization.

13352196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 311 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 13352196 is about 3654.0656808547. The cubic root of 13352196 is about 237.2379884311.

The spelling of 13352196 in words is "thirteen million, three hundred fifty-two thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 11 12 13 22 26 31 33 39 44 52 62 66 78 93 124 132 143 156 186 251 286 341 372 403 429 502 572 682 753 806 858 1004 1023 1209 1364 1506 1612 1716 2046 2418 2761 3012 3263 4092 4433 4836 5522 6526 7781 8283 8866 9789 11044 13052 13299 15562 16566 17732 19578 23343 26598 31124 33132 35893 39156 46686 53196 71786 85591 93372 101153 107679 143572 171182 202306 215358 256773 303459 342364 404612 430716 513546 606918 1027092 1112683 1213836 2225366 3338049 4450732 6676098 13352196