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14164485 = 351755547
BaseRepresentation
bin110110000010…
…001000000101
3222122122000120
4312002020011
512111230420
61223332153
7231252606
oct66021005
928578016
1014164485
117aa4a95
1248b1059
132c1c26a
141c49dad
15139bd40
hexd82205

14164485 has 16 divisors (see below), whose sum is σ = 23996736. Its totient is φ = 7109888.

The previous prime is 14164459. The next prime is 14164487. The reversal of 14164485 is 58446141.

It is a cyclic number.

It is not a de Polignac number, because 14164485 - 26 = 14164421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14164487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27519 + ... + 28028.

It is an arithmetic number, because the mean of its divisors is an integer number (1499796).

Almost surely, 214164485 is an apocalyptic number.

14164485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14164485 is a deficient number, since it is larger than the sum of its proper divisors (9832251).

14164485 is a wasteful number, since it uses less digits than its factorization.

14164485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55572.

The product of its digits is 15360, while the sum is 33.

The square root of 14164485 is about 3763.5734349153. The cubic root of 14164485 is about 241.9544401176.

The spelling of 14164485 in words is "fourteen million, one hundred sixty-four thousand, four hundred eighty-five".

Divisors: 1 3 5 15 17 51 85 255 55547 166641 277735 833205 944299 2832897 4721495 14164485