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10076013 = 321119557
BaseRepresentation
bin100110011011…
…111101101101
3200221220200200
4212123331231
510034413023
6555544113
7151434063
oct46337555
920856620
1010076013
115762292
12345b039
13211a34c
1414a4033
15d40743
hex99bf6d

10076013 has 6 divisors (see below), whose sum is σ = 14554254. Its totient is φ = 6717336.

The previous prime is 10075999. The next prime is 10076029. The reversal of 10076013 is 31067001.

It can be written as a sum of positive squares in only one way, i.e., 6985449 + 3090564 = 2643^2 + 1758^2 .

It is not a de Polignac number, because 10076013 - 25 = 10075981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10076513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 559770 + ... + 559787.

It is an arithmetic number, because the mean of its divisors is an integer number (2425709).

Almost surely, 210076013 is an apocalyptic number.

It is an amenable number.

10076013 is a deficient number, since it is larger than the sum of its proper divisors (4478241).

10076013 is a wasteful number, since it uses less digits than its factorization.

10076013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119563 (or 1119560 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 10076013 is about 3174.2736176959. The cubic root of 10076013 is about 215.9879751536.

The spelling of 10076013 in words is "ten million, seventy-six thousand, thirteen".

Divisors: 1 3 9 1119557 3358671 10076013