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13083150 = 235287221
BaseRepresentation
bin110001111010…
…001000001110
3220121200201010
4301322020032
511322130100
61144230050
7216130203
oct61721016
926550633
1013083150
117426623
12446b326
132931012
141a47caa
151236750
hexc7a20e

13083150 has 24 divisors (see below), whose sum is σ = 32446584. Its totient is φ = 3488800.

The previous prime is 13083143. The next prime is 13083151. The reversal of 13083150 is 5138031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13083151) 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 11 ways as a sum of consecutive naturals, for example, 43461 + ... + 43760.

It is an arithmetic number, because the mean of its divisors is an integer number (1351941).

Almost surely, 213083150 is an apocalyptic number.

13083150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13083150 is an abundant number, since it is smaller than the sum of its proper divisors (19363434).

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

13083150 is a wasteful number, since it uses less digits than its factorization.

13083150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87236 (or 87231 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 13083150 is about 3617.0637262841. The cubic root of 13083150 is about 235.6337203348.

The spelling of 13083150 in words is "thirteen million, eighty-three thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 87221 174442 261663 436105 523326 872210 1308315 2180525 2616630 4361050 6541575 13083150