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14880063 = 3112411871
BaseRepresentation
bin111000110000…
…110100111111
31000222222121110
4320300310333
512302130223
61250533103
7240323052
oct70606477
930888543
1014880063
118443680
124b97193
13310cb93
141d94a99
15148dd93
hexe30d3f

14880063 has 16 divisors (see below), whose sum is σ = 21745152. Its totient is φ = 8976000.

The previous prime is 14880053. The next prime is 14880067. The reversal of 14880063 is 36008841.

It is a happy number.

It is not a de Polignac number, because 14880063 - 28 = 14879807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14880063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14880067) 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, 7018 + ... + 8888.

It is an arithmetic number, because the mean of its divisors is an integer number (1359072).

Almost surely, 214880063 is an apocalyptic number.

14880063 is a deficient number, since it is larger than the sum of its proper divisors (6865089).

14880063 is a wasteful number, since it uses less digits than its factorization.

14880063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 14880063 is about 3857.4684703831. The cubic root of 14880063 is about 245.9621364158.

The spelling of 14880063 in words is "fourteen million, eight hundred eighty thousand, sixty-three".

Divisors: 1 3 11 33 241 723 1871 2651 5613 7953 20581 61743 450911 1352733 4960021 14880063