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10075286 = 213479809
BaseRepresentation
bin100110011011…
…110010010110
3200221212200202
4212123302112
510034402121
6555540502
7151432004
oct46336226
920855622
1010075286
115761791
12345a732
132119c10
1414a3a74
15d4040b
hex99bc96

10075286 has 16 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 4634688.

The previous prime is 10075229. The next prime is 10075297. The reversal of 10075286 is 68257001.

It is a super-2 number, since 2×100752862 = 203022775963592, which contains 22 as substring.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 12050 + ... + 12858.

It is an arithmetic number, because the mean of its divisors is an integer number (1020600).

Almost surely, 210075286 is an apocalyptic number.

10075286 is a deficient number, since it is larger than the sum of its proper divisors (6254314).

10075286 is a wasteful number, since it uses less digits than its factorization.

10075286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 10075286 is about 3174.1591012424. The cubic root of 10075286 is about 215.9827804060.

The spelling of 10075286 in words is "ten million, seventy-five thousand, two hundred eighty-six".

Divisors: 1 2 13 26 479 809 958 1618 6227 10517 12454 21034 387511 775022 5037643 10075286