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10793861 = 133173
BaseRepresentation
bin101001001011…
…001110000101
3202022101101122
4221023032011
510230400421
61023203325
7160513661
oct51131605
922271348
1010793861
116102651
123746545
13230c000
14160d8a1
15e332ab
hexa4b385

10793861 has 16 divisors (see below), whose sum is σ = 12423600. Its totient is φ = 9377472.

The previous prime is 10793851. The next prime is 10793941. The reversal of 10793861 is 16839701.

The cubic root of 10793861 is 221.

It is a perfect power (a cube), and thus also a powerful number.

It can be written as a sum of positive squares in 8 ways, for example, as 6916900 + 3876961 = 2630^2 + 1969^2 .

It is not a de Polignac number, because 10793861 - 222 = 6599557 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10793801) 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 15 ways as a sum of consecutive naturals, for example, 634925 + ... + 634941.

It is an arithmetic number, because the mean of its divisors is an integer number (776475).

Almost surely, 210793861 is an apocalyptic number.

It is an amenable number.

10793861 is a deficient number, since it is larger than the sum of its proper divisors (1629739).

10793861 is an frugal number, since it uses more digits than its factorization.

10793861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 10793861 is about 3285.4011931574.

The spelling of 10793861 in words is "ten million, seven hundred ninety-three thousand, eight hundred sixty-one".

Divisors: 1 13 17 169 221 289 2197 2873 3757 4913 37349 48841 63869 634933 830297 10793861