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13164007 = 79281593
BaseRepresentation
bin110010001101…
…110111100111
3220202210121211
4302031313213
511332222012
61150052251
7216615013
oct62156747
926683554
1013164007
11748134a
1244aa087
13295ba6c
141a69543
1512506a7
hexc8dde7

13164007 has 8 divisors (see below), whose sum is σ = 13400640. Its totient is φ = 12929280.

The previous prime is 13163989. The next prime is 13164023. The reversal of 13164007 is 70046131.

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

It is a cyclic number.

It is not a de Polignac number, because 13164007 - 27 = 13163879 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 (13164077) 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, 21903 + ... + 22495.

It is an arithmetic number, because the mean of its divisors is an integer number (1675080).

Almost surely, 213164007 is an apocalyptic number.

13164007 is a deficient number, since it is larger than the sum of its proper divisors (236633).

13164007 is an equidigital number, since it uses as much as digits as its factorization.

13164007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953.

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

The square root of 13164007 is about 3628.2236700623. The cubic root of 13164007 is about 236.1181480143.

The spelling of 13164007 in words is "thirteen million, one hundred sixty-four thousand, seven".

Divisors: 1 79 281 593 22199 46847 166633 13164007