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13614007 = 111677411
BaseRepresentation
bin110011111011…
…101110110111
3221121122220111
4303323232313
511441122012
61203443451
7223500661
oct63735667
927548814
1013614007
117759450
124686587
132a88834
141b45531
1512ddba7
hexcfbbb7

13614007 has 8 divisors (see below), whose sum is σ = 14942592. Its totient is φ = 12300600.

The previous prime is 13614001. The next prime is 13614011. The reversal of 13614007 is 70041631.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13614007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13614001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869 + ... + 5542.

It is an arithmetic number, because the mean of its divisors is an integer number (1867824).

Almost surely, 213614007 is an apocalyptic number.

13614007 is a deficient number, since it is larger than the sum of its proper divisors (1328585).

13614007 is a wasteful number, since it uses less digits than its factorization.

13614007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7589.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 13614007 is about 3689.7163847646. The cubic root of 13614007 is about 238.7785569306.

Adding to 13614007 its reverse (70041631), we get a palindrome (83655638).

The spelling of 13614007 in words is "thirteen million, six hundred fourteen thousand, seven".

Divisors: 1 11 167 1837 7411 81521 1237637 13614007