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14275065 = 357232257
BaseRepresentation
bin110110011101…
…000111111001
3222212020201010
4312131013321
512123300230
61225544133
7232223160
oct66350771
928766633
1014275065
118070082
124945049
132c5a6ac
141c783d7
1513be9b0
hexd9d1f9

14275065 has 48 divisors (see below), whose sum is σ = 27393408. Its totient is φ = 6217728.

The previous prime is 14275033. The next prime is 14275069. The reversal of 14275065 is 56057241.

It is not a de Polignac number, because 14275065 - 25 = 14275033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14275069) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55417 + ... + 55673.

It is an arithmetic number, because the mean of its divisors is an integer number (570696).

Almost surely, 214275065 is an apocalyptic number.

14275065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14275065 is a deficient number, since it is larger than the sum of its proper divisors (13118343).

14275065 is a wasteful number, since it uses less digits than its factorization.

14275065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 14275065 is about 3778.2356993708. The cubic root of 14275065 is about 242.5824426529.

The spelling of 14275065 in words is "fourteen million, two hundred seventy-five thousand, sixty-five".

Divisors: 1 3 5 7 15 21 23 35 69 105 115 161 257 345 483 529 771 805 1285 1587 1799 2415 2645 3703 3855 5397 5911 7935 8995 11109 17733 18515 26985 29555 41377 55545 88665 124131 135953 206885 407859 620655 679765 951671 2039295 2855013 4758355 14275065