Base | Representation |
---|---|
bin | 1011110110111… |
… | …00000010010000 |
3 | 20221011110122002 |
4 | 11323130002100 |
5 | 200430424113 |
6 | 13511533132 |
7 | 2315313305 |
oct | 573340220 |
9 | 227143562 |
10 | 99467408 |
11 | 51168377 |
12 | 2938a1a8 |
13 | 177b8271 |
14 | d2d30ac |
15 | 8aebc58 |
hex | 5edc090 |
99467408 has 20 divisors (see below), whose sum is σ = 204055020. Its totient is φ = 46808064.
The previous prime is 99467351. The next prime is 99467411. The reversal of 99467408 is 80476499.
It can be written as a sum of positive squares in 2 ways, for example, as 82591744 + 16875664 = 9088^2 + 4108^2 .
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182573 + ... + 183116.
It is an arithmetic number, because the mean of its divisors is an integer number (10202751).
Almost surely, 299467408 is an apocalyptic number.
It is an amenable number.
99467408 is an abundant number, since it is smaller than the sum of its proper divisors (104587612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99467408 is a wasteful number, since it uses less digits than its factorization.
99467408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365714 (or 365708 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 47.
The square root of 99467408 is about 9973.3348484847. The cubic root of 99467408 is about 463.3333917614. Note that the first 4 decimals are identical.
The spelling of 99467408 in words is "ninety-nine million, four hundred sixty-seven thousand, four hundred eight".
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