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12083275 = 523713063
BaseRepresentation
bin101110000110…
…000001001011
3211201220010201
4232012001023
511043131100
61110553031
7204464131
oct56060113
924656121
1012083275
116903386
124068777
132670b89
141867751
1510da36a
hexb8604b

12083275 has 12 divisors (see below), whose sum is σ = 15389392. Its totient is φ = 9404640.

The previous prime is 12083237. The next prime is 12083293. The reversal of 12083275 is 57238021.

12083275 = T410 + T411 + ... + T520.

12083275 = 2062 + 2072 + ... + 3552.

12083275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12083275 - 223 = 3694667 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5607 + ... + 7456.

Almost surely, 212083275 is an apocalyptic number.

12083275 is a deficient number, since it is larger than the sum of its proper divisors (3306117).

12083275 is a wasteful number, since it uses less digits than its factorization.

12083275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13110 (or 13105 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 12083275 is about 3476.1005451511. The cubic root of 12083275 is about 229.4712174941.

The spelling of 12083275 in words is "twelve million, eighty-three thousand, two hundred seventy-five".

Divisors: 1 5 25 37 185 925 13063 65315 326575 483331 2416655 12083275