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8908463083 = 134638591723
BaseRepresentation
bin10000100101111110…
…00101101111101011
3211222211211210222011
420102333011233223
5121221031304313
64031551140351
7433521454402
oct102277055753
924884753864
108908463083
113861660193
1218875146b7
13abc810940
146071c8639
1537214993d
hex212fc5beb

8908463083 has 16 divisors (see below), whose sum is σ = 9631229440. Its totient is φ = 8191126944.

The previous prime is 8908463023. The next prime is 8908463089. The reversal of 8908463083 is 3803648098.

It is not a de Polignac number, because 8908463083 - 229 = 8371592171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8908463089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5169460 + ... + 5171182.

It is an arithmetic number, because the mean of its divisors is an integer number (601951840).

Almost surely, 28908463083 is an apocalyptic number.

8908463083 is a deficient number, since it is larger than the sum of its proper divisors (722766357).

8908463083 is a wasteful number, since it uses less digits than its factorization.

8908463083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058.

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 8908463083 is about 94384.6549127558. The cubic root of 8908463083 is about 2073.0077618466.

The spelling of 8908463083 in words is "eight billion, nine hundred eight million, four hundred sixty-three thousand, eighty-three".

Divisors: 1 13 463 859 1723 6019 11167 22399 397717 797749 1480057 5170321 10370737 19240741 685266391 8908463083