Base | Representation |
---|---|
bin | 1011110010110… |
… | …00011010000000 |
3 | 20220011002001111 |
4 | 11321120122000 |
5 | 200311201011 |
6 | 13452213104 |
7 | 2310606400 |
oct | 571303200 |
9 | 226132044 |
10 | 98928256 |
11 | 5092a299 |
12 | 2916a194 |
13 | 17659a3b |
14 | d1d2800 |
15 | 8a42121 |
hex | 5e58680 |
98928256 has 48 divisors (see below), whose sum is σ = 229275090. Its totient is φ = 42395136.
The previous prime is 98928209. The next prime is 98928257. The reversal of 98928256 is 65282989.
It can be written as a sum of positive squares in only one way, i.e., 81288256 + 17640000 = 9016^2 + 4200^2 .
It is a Harshad number since it is a multiple of its sum of digits (49).
It is not an unprimeable number, because it can be changed into a prime (98928257) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1615 + ... + 14158.
Almost surely, 298928256 is an apocalyptic number.
It is an amenable number.
98928256 is an abundant number, since it is smaller than the sum of its proper divisors (130346834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98928256 is a wasteful number, since it uses less digits than its factorization.
98928256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15801 (or 15782 counting only the distinct ones).
The product of its digits is 622080, while the sum is 49.
The square root of 98928256 is about 9946.2684460053. The cubic root of 98928256 is about 462.4947256277.
The spelling of 98928256 in words is "ninety-eight million, nine hundred twenty-eight thousand, two hundred fifty-six".
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