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10382892 = 223131931113
BaseRepresentation
bin100111100110…
…111000101100
3201112111122120
4213212320230
510124223032
61010312540
7154152552
oct47467054
921474576
1010382892
115951903
123588750
1321c6c30
141543bd2
15da162c
hex9e6e2c

10382892 has 96 divisors (see below), whose sum is σ = 28600320. Its totient is φ = 2903040.

The previous prime is 10382887. The next prime is 10382893. The reversal of 10382892 is 29828301.

It is not an unprimeable number, because it can be changed into a prime (10382893) 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 31 ways as a sum of consecutive naturals, for example, 91828 + ... + 91940.

It is an arithmetic number, because the mean of its divisors is an integer number (297920).

Almost surely, 210382892 is an apocalyptic number.

10382892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10382892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14300160).

10382892 is an abundant number, since it is smaller than the sum of its proper divisors (18217428).

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

10382892 is a wasteful number, since it uses less digits than its factorization.

10382892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 10382892 is about 3222.2495247885. The cubic root of 10382892 is about 218.1588215030.

The spelling of 10382892 in words is "ten million, three hundred eighty-two thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 12 13 19 26 31 38 39 52 57 62 76 78 93 113 114 124 156 186 226 228 247 339 372 403 452 494 589 678 741 806 988 1178 1209 1356 1469 1482 1612 1767 2147 2356 2418 2938 2964 3503 3534 4294 4407 4836 5876 6441 7006 7068 7657 8588 8814 10509 12882 14012 15314 17628 21018 22971 25764 27911 30628 42036 45539 45942 55822 66557 83733 91078 91884 111644 133114 136617 167466 182156 199671 266228 273234 334932 399342 546468 798684 865241 1730482 2595723 3460964 5191446 10382892