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10075913 = 88311411
BaseRepresentation
bin100110011011…
…111100001001
3200221220112222
4212123330021
510034412123
6555543425
7151433561
oct46337411
920856488
1010075913
115762201
12345ab75
13211a2a3
1414a3da1
15d406c8
hex99bf09

10075913 has 4 divisors (see below), whose sum is σ = 10088208. Its totient is φ = 10063620.

The previous prime is 10075903. The next prime is 10075921. The reversal of 10075913 is 31957001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10075913 - 28 = 10075657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10075903) 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 3 ways as a sum of consecutive naturals, for example, 4823 + ... + 6588.

It is an arithmetic number, because the mean of its divisors is an integer number (2522052).

Almost surely, 210075913 is an apocalyptic number.

It is an amenable number.

10075913 is a deficient number, since it is larger than the sum of its proper divisors (12295).

10075913 is an equidigital number, since it uses as much as digits as its factorization.

10075913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12294.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 10075913 is about 3174.2578660216. The cubic root of 10075913 is about 215.9872606227.

The spelling of 10075913 in words is "ten million, seventy-five thousand, nine hundred thirteen".

Divisors: 1 883 11411 10075913