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10084975 = 52419839
BaseRepresentation
bin100110011110…
…001001101111
3200222100222121
4212132021233
510040204400
61000053411
7151502155
oct46361157
920870877
1010084975
115768a9a
123464267
132121454
1414a73d5
15d4321a
hex99e26f

10084975 has 12 divisors (see below), whose sum is σ = 12811680. Its totient is φ = 7870400.

The previous prime is 10084967. The next prime is 10085027. The reversal of 10084975 is 57948001.

It is a happy number.

It is not a de Polignac number, because 10084975 - 23 = 10084967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10084975.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3895 + ... + 5944.

It is an arithmetic number, because the mean of its divisors is an integer number (1067640).

Almost surely, 210084975 is an apocalyptic number.

10084975 is a deficient number, since it is larger than the sum of its proper divisors (2726705).

10084975 is an equidigital number, since it uses as much as digits as its factorization.

10084975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9890 (or 9885 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 10084975 is about 3175.6849654838. The cubic root of 10084975 is about 216.0519922282.

The spelling of 10084975 in words is "ten million, eighty-four thousand, nine hundred seventy-five".

Divisors: 1 5 25 41 205 1025 9839 49195 245975 403399 2016995 10084975