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14880058 = 210517079
BaseRepresentation
bin111000110000…
…110100111010
31000222222121021
4320300310322
512302130213
61250533054
7240323044
oct70606472
930888537
1014880058
118443676
124b9718a
13310cb8b
141d94a94
15148dd8d
hexe30d3a

14880058 has 8 divisors (see below), whose sum is σ = 22344480. Its totient is φ = 7431900.

The previous prime is 14880053. The next prime is 14880067. The reversal of 14880058 is 85008841.

14880058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×148800582 = 442832252166728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14880053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438 + ... + 5641.

It is an arithmetic number, because the mean of its divisors is an integer number (2793060).

Almost surely, 214880058 is an apocalyptic number.

14880058 is a deficient number, since it is larger than the sum of its proper divisors (7464422).

14880058 is a wasteful number, since it uses less digits than its factorization.

14880058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8132.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 14880058 is about 3857.4678222896. The cubic root of 14880058 is about 245.9621088664.

Adding to 14880058 its reverse (85008841), we get a palindrome (99888899).

The spelling of 14880058 in words is "fourteen million, eight hundred eighty thousand, fifty-eight".

Divisors: 1 2 1051 2102 7079 14158 7440029 14880058