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13883202 = 232771289
BaseRepresentation
bin110100111101…
…011101000010
3222010100011200
4310331131002
512023230302
61213322030
7226001544
oct64753502
928110150
1013883202
117922723
124796316
132b51218
141bb5694
15134381c
hexd3d742

13883202 has 12 divisors (see below), whose sum is σ = 30080310. Its totient is φ = 4627728.

The previous prime is 13883201. The next prime is 13883227. The reversal of 13883202 is 20238831.

It can be written as a sum of positive squares in only one way, i.e., 9126441 + 4756761 = 3021^2 + 2181^2 .

It is not an unprimeable number, because it can be changed into a prime (13883201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 385627 + ... + 385662.

Almost surely, 213883202 is an apocalyptic number.

13883202 is an abundant number, since it is smaller than the sum of its proper divisors (16197108).

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

13883202 is a wasteful number, since it uses less digits than its factorization.

13883202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771297 (or 771294 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 13883202 is about 3726.0169081742. The cubic root of 13883202 is about 240.3421162536.

The spelling of 13883202 in words is "thirteen million, eight hundred eighty-three thousand, two hundred two".

Divisors: 1 2 3 6 9 18 771289 1542578 2313867 4627734 6941601 13883202