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12253792 = 251672293
BaseRepresentation
bin101110101111…
…101001100000
3212001120001011
4232233221200
511114110132
61114350304
7206104225
oct56575140
925046034
1012253792
116a0a501
12412b394
132700685
1418ad94c
151120b47
hexbafa60

12253792 has 24 divisors (see below), whose sum is σ = 24279696. Its totient is φ = 6087552.

The previous prime is 12253783. The next prime is 12253799. The reversal of 12253792 is 29735221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12253799) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4198 + ... + 6490.

It is an arithmetic number, because the mean of its divisors is an integer number (1011654).

Almost surely, 212253792 is an apocalyptic number.

It is an amenable number.

12253792 is a deficient number, since it is larger than the sum of its proper divisors (12025904).

12253792 is a wasteful number, since it uses less digits than its factorization.

12253792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470 (or 2462 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 12253792 is about 3500.5416723701. The cubic root of 12253792 is about 230.5455982367.

The spelling of 12253792 in words is "twelve million, two hundred fifty-three thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 16 32 167 334 668 1336 2293 2672 4586 5344 9172 18344 36688 73376 382931 765862 1531724 3063448 6126896 12253792