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8900466028 = 228772537191
BaseRepresentation
bin10000100101000001…
…00101010101101100
3211222021210112001221
420102200211111230
5121212004403103
64031103513124
7433363466356
oct102240452554
924867715057
108900466028
113858098953
1218848b87a4
13abac7095c
146061060d6
153715ba1bd
hex21282556c

8900466028 has 12 divisors (see below), whose sum is σ = 15593582032. Its totient is φ = 4445156880.

The previous prime is 8900466011. The next prime is 8900466037. The reversal of 8900466028 is 8206640098.

It is a happy number.

It is an unprimeable number.

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, 1265088 + ... + 1272103.

Almost surely, 28900466028 is an apocalyptic number.

It is an amenable number.

8900466028 is a deficient number, since it is larger than the sum of its proper divisors (6693116004).

8900466028 is a wasteful number, since it uses less digits than its factorization.

8900466028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538072 (or 2538070 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 8900466028 is about 94342.2812316938. The cubic root of 8900466028 is about 2072.3872687252.

The spelling of 8900466028 in words is "eight billion, nine hundred million, four hundred sixty-six thousand, twenty-eight".

Divisors: 1 2 4 877 1754 3508 2537191 5074382 10148764 2225116507 4450233014 8900466028