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14895069 = 372195333
BaseRepresentation
bin111000110100…
…011111011101
31001000202012020
4320310133131
512303120234
61251130353
7240414600
oct70643735
931022166
1014895069
118453982
124ba39b9
133116967
141d9a337
151493549
hexe347dd

14895069 has 24 divisors (see below), whose sum is σ = 24323040. Its totient is φ = 8061984.

The previous prime is 14895047. The next prime is 14895073. The reversal of 14895069 is 96059841.

It is not a de Polignac number, because 14895069 - 25 = 14895037 is a prime.

It is a super-2 number, since 2×148950692 = 443726161029522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14895069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14895169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (1013460).

Almost surely, 214895069 is an apocalyptic number.

14895069 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14895069 is a deficient number, since it is larger than the sum of its proper divisors (9427971).

14895069 is a wasteful number, since it uses less digits than its factorization.

14895069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5369 (or 5362 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 14895069 is about 3859.4130382741. The cubic root of 14895069 is about 246.0447899144.

The spelling of 14895069 in words is "fourteen million, eight hundred ninety-five thousand, sixty-nine".

Divisors: 1 3 7 19 21 49 57 133 147 399 931 2793 5333 15999 37331 101327 111993 261317 303981 709289 783951 2127867 4965023 14895069