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14250885 = 351186369
BaseRepresentation
bin110110010111…
…001110000101
3222211000112120
4312113032011
512122012020
61225240153
7232062525
oct66271605
928730476
1014250885
1180539a0
124933059
132c4c69c
141c6d685
1513b7740
hexd97385

14250885 has 16 divisors (see below), whose sum is σ = 24874560. Its totient is φ = 6909440.

The previous prime is 14250857. The next prime is 14250923. The reversal of 14250885 is 58805241.

It is not a de Polignac number, because 14250885 - 27 = 14250757 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43020 + ... + 43349.

It is an arithmetic number, because the mean of its divisors is an integer number (1554660).

Almost surely, 214250885 is an apocalyptic number.

14250885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14250885 is a deficient number, since it is larger than the sum of its proper divisors (10623675).

14250885 is a wasteful number, since it uses less digits than its factorization.

14250885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86388.

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 14250885 is about 3775.0344369290. The cubic root of 14250885 is about 242.4453981293.

The spelling of 14250885 in words is "fourteen million, two hundred fifty thousand, eight hundred eighty-five".

Divisors: 1 3 5 11 15 33 55 165 86369 259107 431845 950059 1295535 2850177 4750295 14250885