Base | Representation |
---|---|
bin | 1011111010100… |
… | …11000011011100 |
3 | 20222002020100122 |
4 | 11331103003130 |
5 | 201042024113 |
6 | 13530214112 |
7 | 2322413504 |
oct | 575230334 |
9 | 228066318 |
10 | 99954908 |
11 | 51470669 |
12 | 29584338 |
13 | 17929121 |
14 | d3bca04 |
15 | 8b96408 |
hex | 5f530dc |
99954908 has 48 divisors (see below), whose sum is σ = 185902080. Its totient is φ = 46972224.
The previous prime is 99954901. The next prime is 99954913. The reversal of 99954908 is 80945999.
It is a self number, because there is not a number n which added to its sum of digits gives 99954908.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99954901) 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, 970385 + ... + 970487.
It is an arithmetic number, because the mean of its divisors is an integer number (3872960).
Almost surely, 299954908 is an apocalyptic number.
It is an amenable number.
99954908 is a deficient number, since it is larger than the sum of its proper divisors (85947172).
99954908 is a wasteful number, since it uses less digits than its factorization.
99954908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306 (or 304 counting only the distinct ones).
The product of its (nonzero) digits is 1049760, while the sum is 53.
The square root of 99954908 is about 9997.7451457816. The cubic root of 99954908 is about 464.0891066978.
The spelling of 99954908 in words is "ninety-nine million, nine hundred fifty-four thousand, nine hundred eight".
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