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10086983 = 29438089
BaseRepresentation
bin100110011110…
…101001000111
3200222110201222
4212132221013
510040240413
61000110555
7151511054
oct46365107
920873658
1010086983
11576a555
12346545b
13212233a
1414a802b
15d43b08
hex99ea47

10086983 has 8 divisors (see below), whose sum is σ = 10678800. Its totient is φ = 9511488.

The previous prime is 10086961. The next prime is 10087003. The reversal of 10086983 is 38968001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10086983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10086913) 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 7 ways as a sum of consecutive naturals, for example, 2798 + ... + 5291.

It is an arithmetic number, because the mean of its divisors is an integer number (1334850).

Almost surely, 210086983 is an apocalyptic number.

10086983 is a deficient number, since it is larger than the sum of its proper divisors (591817).

10086983 is an equidigital number, since it uses as much as digits as its factorization.

10086983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8161.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 10086983 is about 3176.0011020149. The cubic root of 10086983 is about 216.0663305090.

The spelling of 10086983 in words is "ten million, eighty-six thousand, nine hundred eighty-three".

Divisors: 1 29 43 1247 8089 234581 347827 10086983