Base | Representation |
---|---|
bin | 1011111010000… |
… | …01100110000011 |
3 | 20221221121021000 |
4 | 11331001212003 |
5 | 201032232040 |
6 | 13524503043 |
7 | 2321665143 |
oct | 575014603 |
9 | 227847230 |
10 | 99883395 |
11 | 51421967 |
12 | 2954aa83 |
13 | 17902701 |
14 | d3a0923 |
15 | 8b80130 |
hex | 5f41983 |
99883395 has 64 divisors (see below), whose sum is σ = 189849600. Its totient is φ = 49714560.
The previous prime is 99883369. The next prime is 99883397. The reversal of 99883395 is 59338899.
It is not a de Polignac number, because 99883395 - 25 = 99883363 is a prime.
It is not an unprimeable number, because it can be changed into a prime (99883397) by changing a digit.
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 63 ways as a sum of consecutive naturals, for example, 120954 + ... + 121776.
It is an arithmetic number, because the mean of its divisors is an integer number (2966400).
Almost surely, 299883395 is an apocalyptic number.
99883395 is a deficient number, since it is larger than the sum of its proper divisors (89966205).
99883395 is a wasteful number, since it uses less digits than its factorization.
99883395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 897 (or 891 counting only the distinct ones).
The product of its digits is 2099520, while the sum is 54.
The square root of 99883395 is about 9994.1680494176. The cubic root of 99883395 is about 463.9784023712.
The spelling of 99883395 in words is "ninety-nine million, eight hundred eighty-three thousand, three hundred ninety-five".
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