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13614093 = 3217101881
BaseRepresentation
bin110011111011…
…110000001101
3221121200000200
4303323300031
511441122333
61203444113
7223501143
oct63736015
927550020
1013614093
117759519
124686639
132a8889c
141b45593
1512ddc13
hexcfbc0d

13614093 has 24 divisors (see below), whose sum is σ = 21051576. Its totient is φ = 8448000.

The previous prime is 13614071. The next prime is 13614103. The reversal of 13614093 is 39041631.

It can be written as a sum of positive squares in 4 ways, for example, as 5076009 + 8538084 = 2253^2 + 2922^2 .

It is not a de Polignac number, because 13614093 - 29 = 13613581 is a prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13614043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15013 + ... + 15893.

It is an arithmetic number, because the mean of its divisors is an integer number (877149).

Almost surely, 213614093 is an apocalyptic number.

It is an amenable number.

13614093 is a deficient number, since it is larger than the sum of its proper divisors (7437483).

13614093 is a wasteful number, since it uses less digits than its factorization.

13614093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 13614093 is about 3689.7280387584. The cubic root of 13614093 is about 238.7790597195.

The spelling of 13614093 in words is "thirteen million, six hundred fourteen thousand, ninety-three".

Divisors: 1 3 9 17 51 101 153 303 881 909 1717 2643 5151 7929 14977 15453 44931 88981 134793 266943 800829 1512677 4538031 13614093