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14895012 = 22311195939
BaseRepresentation
bin111000110100…
…011110100100
31001000202010010
4320310132210
512303120022
61251130220
7240414456
oct70643644
931022103
1014895012
118453930
124ba3970
133116922
141d9a2d6
15149350c
hexe347a4

14895012 has 48 divisors (see below), whose sum is σ = 39916800. Its totient is φ = 4275360.

The previous prime is 14895011. The next prime is 14895017. The reversal of 14895012 is 21059841.

It is a happy number.

14895012 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148950122 = 443722764960288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14895011) 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, 462 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (831600).

Almost surely, 214895012 is an apocalyptic number.

14895012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14895012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19958400).

14895012 is an abundant number, since it is smaller than the sum of its proper divisors (25021788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14895012 is a wasteful number, since it uses less digits than its factorization.

14895012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5976 (or 5974 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 14895012 is about 3859.4056537244. The cubic root of 14895012 is about 246.0444760618.

The spelling of 14895012 in words is "fourteen million, eight hundred ninety-five thousand, twelve".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 5939 11878 17817 23756 35634 65329 71268 112841 130658 195987 225682 261316 338523 391974 451364 677046 783948 1241251 1354092 2482502 3723753 4965004 7447506 14895012