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10742592 = 26377993
BaseRepresentation
bin101000111110…
…101101000000
3202012210001210
4220332231000
510222230332
61022130120
7160211340
oct50765500
922183053
1010742592
116078083
123720940
1322c1883
1415d8d20
15e22ecc
hexa3eb40

10742592 has 56 divisors (see below), whose sum is σ = 32487616. Its totient is φ = 3068928.

The previous prime is 10742539. The next prime is 10742597. The reversal of 10742592 is 29524701.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2653 + ... + 5340.

It is an arithmetic number, because the mean of its divisors is an integer number (580136).

Almost surely, 210742592 is an apocalyptic number.

10742592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10742592 is an abundant number, since it is smaller than the sum of its proper divisors (21745024).

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

10742592 is an equidigital number, since it uses as much as digits as its factorization.

10742592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8015 (or 8005 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 10742592 is about 3277.5893580496. The cubic root of 10742592 is about 220.6495404279.

The spelling of 10742592 in words is "ten million, seven hundred forty-two thousand, five hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 7993 15986 23979 31972 47958 55951 63944 95916 111902 127888 167853 191832 223804 255776 335706 383664 447608 511552 671412 767328 895216 1342824 1534656 1790432 2685648 3580864 5371296 10742592