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13675053 = 37651193
BaseRepresentation
bin110100001010…
…101000101101
3221201202122110
4310022220231
512000100203
61205034233
7224143650
oct64125055
927652573
1013675053
1177a02a7
1246b5979
132aaa562
141b5d897
151301d03
hexd0aa2d

13675053 has 8 divisors (see below), whose sum is σ = 20838208. Its totient is φ = 7814304.

The previous prime is 13675049. The next prime is 13675091. The reversal of 13675053 is 35057631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13675053 - 22 = 13675049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13675053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13675043) 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 7 ways as a sum of consecutive naturals, for example, 325576 + ... + 325617.

It is an arithmetic number, because the mean of its divisors is an integer number (2604776).

Almost surely, 213675053 is an apocalyptic number.

It is an amenable number.

13675053 is a deficient number, since it is larger than the sum of its proper divisors (7163155).

13675053 is an equidigital number, since it uses as much as digits as its factorization.

13675053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651203.

The product of its (nonzero) digits is 9450, while the sum is 30.

The square root of 13675053 is about 3697.9795835023. The cubic root of 13675053 is about 239.1349237873.

The spelling of 13675053 in words is "thirteen million, six hundred seventy-five thousand, fifty-three".

Divisors: 1 3 7 21 651193 1953579 4558351 13675053