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8942002924 = 2217295344531
BaseRepresentation
bin10000101001111110…
…00010001011101100
3212002011221210222111
420110333002023230
5121303123043144
64035150053404
7434406525241
oct102477021354
925064853874
108942002924
113879589168
1218967aa264
13ac6754bba
1460b8395c8
15375072534
hex214fc22ec

8942002924 has 24 divisors (see below), whose sum is σ = 16574988528. Its totient is φ = 4206481920.

The previous prime is 8942002921. The next prime is 8942002939. The reversal of 8942002924 is 4292002498.

It is not an unprimeable number, because it can be changed into a prime (8942002921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178539 + ... + 223069.

It is an arithmetic number, because the mean of its divisors is an integer number (690624522).

Almost surely, 28942002924 is an apocalyptic number.

It is an amenable number.

8942002924 is a deficient number, since it is larger than the sum of its proper divisors (7632985604).

8942002924 is a wasteful number, since it uses less digits than its factorization.

8942002924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47505 (or 47503 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 8942002924 is about 94562.1643364829. The cubic root of 8942002924 is about 2075.6060879330.

The spelling of 8942002924 in words is "eight billion, nine hundred forty-two million, two thousand, nine hundred twenty-four".

Divisors: 1 2 4 17 34 68 2953 5906 11812 44531 50201 89062 100402 178124 200804 757027 1514054 3028108 131500043 263000086 526000172 2235500731 4471001462 8942002924