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13352192 = 2877451
BaseRepresentation
bin110010111011…
…110100000000
3221010100202122
4302323310000
511404232232
61154103412
7221330450
oct62736400
927110678
1013352192
11759a777
12457ab68
1329c6609
141ab7d60
15128b312
hexcbbd00

13352192 has 36 divisors (see below), whose sum is σ = 30463776. Its totient is φ = 5721600.

The previous prime is 13352161. The next prime is 13352197. The reversal of 13352192 is 29125331.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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

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 3 ways as a sum of consecutive naturals, for example, 1934 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (846216).

Almost surely, 213352192 is an apocalyptic number.

It is an amenable number.

13352192 is an abundant number, since it is smaller than the sum of its proper divisors (17111584).

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

13352192 is an frugal number, since it uses more digits than its factorization.

13352192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7474 (or 7460 counting only the distinct ones).

The product of its digits is 1620, while the sum is 26.

The square root of 13352192 is about 3654.0651335191. The cubic root of 13352192 is about 237.2379647408.

It can be divided in two parts, 133 and 52192, that added together give a palindrome (52325).

The spelling of 13352192 in words is "thirteen million, three hundred fifty-two thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 7451 14902 29804 52157 59608 104314 119216 208628 238432 417256 476864 834512 953728 1669024 1907456 3338048 6676096 13352192