Base | Representation |
---|---|
bin | 1011111010001… |
… | …00101010000101 |
3 | 20221222020110200 |
4 | 11331010222011 |
5 | 201033132231 |
6 | 13525041113 |
7 | 2322046545 |
oct | 575045205 |
9 | 227866420 |
10 | 99895941 |
11 | 51430332 |
12 | 29556199 |
13 | 17908332 |
14 | d3a5325 |
15 | 8b83be6 |
hex | 5f44a85 |
99895941 has 12 divisors (see below), whose sum is σ = 144404832. Its totient is φ = 66546216.
The previous prime is 99895933. The next prime is 99895951. The reversal of 99895941 is 14959899.
It is not a de Polignac number, because 99895941 - 23 = 99895933 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99895951) 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 11 ways as a sum of consecutive naturals, for example, 11010 + ... + 17916.
It is an arithmetic number, because the mean of its divisors is an integer number (12033736).
Almost surely, 299895941 is an apocalyptic number.
It is an amenable number.
99895941 is a deficient number, since it is larger than the sum of its proper divisors (44508891).
99895941 is a wasteful number, since it uses less digits than its factorization.
99895941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8520 (or 8517 counting only the distinct ones).
The product of its digits is 1049760, while the sum is 54.
The square root of 99895941 is about 9994.7956957609. The cubic root of 99895941 is about 463.9978277866.
The spelling of 99895941 in words is "ninety-nine million, eight hundred ninety-five thousand, nine hundred forty-one".
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