Search a number
-
+
14880297 = 331715647
BaseRepresentation
bin111000110000…
…111000101001
31000222222221010
4320300320221
512302132142
61250534133
7240323535
oct70607051
930888833
1014880297
118443873
124b97349
133110013
141d94bc5
15148de9c
hexe30e29

14880297 has 8 divisors (see below), whose sum is σ = 19904256. Its totient is φ = 9888272.

The previous prime is 14880293. The next prime is 14880301. The reversal of 14880297 is 79208841.

It is an interprime number because it is at equal distance from previous prime (14880293) and next prime (14880301).

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 14880297 - 22 = 14880293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14880293) 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, 6873 + ... + 8774.

It is an arithmetic number, because the mean of its divisors is an integer number (2488032).

Almost surely, 214880297 is an apocalyptic number.

It is an amenable number.

14880297 is a deficient number, since it is larger than the sum of its proper divisors (5023959).

14880297 is a wasteful number, since it uses less digits than its factorization.

14880297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15967.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 14880297 is about 3857.4988010368. The cubic root of 14880297 is about 245.9634257213.

The spelling of 14880297 in words is "fourteen million, eight hundred eighty thousand, two hundred ninety-seven".

Divisors: 1 3 317 951 15647 46941 4960099 14880297