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10004425715 = 52000885143
BaseRepresentation
bin10010101000100111…
…10110101111110011
3221211020002111001202
421110103312233303
5130442113110330
64332421321415
7502630133624
oct112423665763
927736074052
1010004425715
114274268129
121b3256626b
13c358a9a3b
146ac995a4b
153d8484445
hex2544f6bf3

10004425715 has 4 divisors (see below), whose sum is σ = 12005310864. Its totient is φ = 8003540568.

The previous prime is 10004425663. The next prime is 10004425751. The reversal of 10004425715 is 51752440001.

10004425715 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10004425715 - 210 = 10004424691 is a prime.

It is a super-2 number, since 2×100044257152 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000442567 + ... + 1000442576.

It is an arithmetic number, because the mean of its divisors is an integer number (3001327716).

Almost surely, 210004425715 is an apocalyptic number.

10004425715 is a deficient number, since it is larger than the sum of its proper divisors (2000885149).

10004425715 is an equidigital number, since it uses as much as digits as its factorization.

10004425715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000885148.

The product of its (nonzero) digits is 5600, while the sum is 29.

Adding to 10004425715 its reverse (51752440001), we get a palindrome (61756865716).

The spelling of 10004425715 in words is "ten billion, four million, four hundred twenty-five thousand, seven hundred fifteen".

Divisors: 1 5 2000885143 10004425715