Base | Representation |
---|---|
bin | 1011111000110… |
… | …00111110000000 |
3 | 20221122010222221 |
4 | 11330120332000 |
5 | 201011420432 |
6 | 13521140424 |
7 | 2320403044 |
oct | 574307600 |
9 | 227563887 |
10 | 99716992 |
11 | 51318941 |
12 | 2948a714 |
13 | 17874a4b |
14 | d35a024 |
15 | 8b4ab97 |
hex | 5f18f80 |
99716992 has 16 divisors (see below), whose sum is σ = 198655200. Its totient is φ = 49858432.
The previous prime is 99716941. The next prime is 99717011. The reversal of 99716992 is 29961799.
It is a tau number, because it is divible by the number of its divisors (16).
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 389392 + ... + 389647.
It is an arithmetic number, because the mean of its divisors is an integer number (12415950).
Almost surely, 299716992 is an apocalyptic number.
It is an amenable number.
99716992 is a deficient number, since it is larger than the sum of its proper divisors (98938208).
99716992 is an equidigital number, since it uses as much as digits as its factorization.
99716992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 779053 (or 779041 counting only the distinct ones).
The product of its digits is 551124, while the sum is 52.
The square root of 99716992 is about 9985.8395741169. The cubic root of 99716992 is about 463.7206007184.
The spelling of 99716992 in words is "ninety-nine million, seven hundred sixteen thousand, nine hundred ninety-two".
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