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8013002 = 25577193
BaseRepresentation
bin11110100100010011001010
3120002002202212
4132210103022
54022404002
6443425122
7125052344
oct36442312
916062685
108013002
114583318
1228251a2
13187732a
1410c8294
15a84352
hex7a44ca

8013002 has 8 divisors (see below), whose sum is σ = 12042756. Its totient is φ = 3998752.

The previous prime is 8012987. The next prime is 8013013. The reversal of 8013002 is 2003108.

It can be written as a sum of positive squares in 2 ways, for example, as 6105841 + 1907161 = 2471^2 + 1381^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2483 + ... + 4710.

Almost surely, 28013002 is an apocalyptic number.

8013002 is a deficient number, since it is larger than the sum of its proper divisors (4029754).

8013002 is a wasteful number, since it uses less digits than its factorization.

8013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7752.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 8013002 is about 2830.7246422074. The cubic root of 8013002 is about 200.1082913543.

The spelling of 8013002 in words is "eight million, thirteen thousand, two".

Divisors: 1 2 557 1114 7193 14386 4006501 8013002