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10087063 = 71441009
BaseRepresentation
bin100110011110…
…101010010111
3200222110211221
4212132222113
510040241223
61000111211
7151511230
oct46365227
920873757
1010087063
11576a618
123465507
13212239c
1414a8087
15d43b5d
hex99ea97

10087063 has 4 divisors (see below), whose sum is σ = 11528080. Its totient is φ = 8646048.

The previous prime is 10087061. The next prime is 10087079. The reversal of 10087063 is 36078001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10087063 - 21 = 10087061 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 (10087061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720498 + ... + 720511.

It is an arithmetic number, because the mean of its divisors is an integer number (2882020).

Almost surely, 210087063 is an apocalyptic number.

10087063 is a deficient number, since it is larger than the sum of its proper divisors (1441017).

10087063 is an equidigital number, since it uses as much as digits as its factorization.

10087063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441016.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 10087063 is about 3176.0136964440. The cubic root of 10087063 is about 216.0669017158.

The spelling of 10087063 in words is "ten million, eighty-seven thousand, sixty-three".

Divisors: 1 7 1441009 10087063