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9954000899 = 4325383451
BaseRepresentation
bin10010100010100111…
…00000000000000011
3221200201012122012222
421101103200000003
5130341211012044
64323420441255
7501445416533
oct112123400003
927621178188
109954000899
114248857227
121b196a922b
13c2830317b
146a5dcb4c3
153d3d238ee
hex2514e0003

9954000899 has 6 divisors (see below), whose sum is σ = 10190874636. Its totient is φ = 9722510700.

The previous prime is 9954000841. The next prime is 9954000907. The reversal of 9954000899 is 9980004599.

It is not a de Polignac number, because 9954000899 - 212 = 9953996803 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9954000899.

It is not an unprimeable number, because it can be changed into a prime (9954000829) 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, 2689877 + ... + 2693574.

It is an arithmetic number, because the mean of its divisors is an integer number (1698479106).

Almost surely, 29954000899 is an apocalyptic number.

9954000899 is a deficient number, since it is larger than the sum of its proper divisors (236873737).

9954000899 is an equidigital number, since it uses as much as digits as its factorization.

9954000899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5383537 (or 5383494 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 53.

The square root of 9954000899 is about 99769.7393952695. The cubic root of 9954000899 is about 2151.1262099673.

The spelling of 9954000899 in words is "nine billion, nine hundred fifty-four million, eight hundred ninety-nine", and thus it is an aban number.

Divisors: 1 43 1849 5383451 231488393 9954000899