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10745312 = 252911579
BaseRepresentation
bin101000111111…
…010111100000
3202012220210112
4220333113200
510222322222
61022150452
7160222304
oct50772740
922186715
1010745312
11607a126
123722428
1322c2b96
1415d9d04
15e23be2
hexa3f5e0

10745312 has 24 divisors (see below), whose sum is σ = 21886200. Its totient is φ = 5186944.

The previous prime is 10745297. The next prime is 10745323. The reversal of 10745312 is 21354701.

It is a congruent number.

It is an unprimeable number.

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, 4862 + ... + 6717.

It is an arithmetic number, because the mean of its divisors is an integer number (911925).

Almost surely, 210745312 is an apocalyptic number.

It is an amenable number.

10745312 is an abundant number, since it is smaller than the sum of its proper divisors (11140888).

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

10745312 is a wasteful number, since it uses less digits than its factorization.

10745312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11618 (or 11610 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 10745312 is about 3278.0042708941. The cubic root of 10745312 is about 220.6681615113.

The spelling of 10745312 in words is "ten million, seven hundred forty-five thousand, three hundred twelve".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 11579 23158 46316 92632 185264 335791 370528 671582 1343164 2686328 5372656 10745312