Base | Representation |
---|---|
bin | 1011110001100… |
… | …10110111011110 |
3 | 20212212021010121 |
4 | 11320302313132 |
5 | 200241240434 |
6 | 13445025154 |
7 | 2306366200 |
oct | 570626736 |
9 | 225767117 |
10 | 98774494 |
11 | 50834815 |
12 | 290b51ba |
13 | 17604a60 |
14 | d192770 |
15 | 8a117b4 |
hex | 5e32dde |
98774494 has 96 divisors (see below), whose sum is σ = 199487232. Its totient is φ = 36288000.
The previous prime is 98774479. The next prime is 98774513. The reversal of 98774494 is 49447789.
Its product of digits (2032128) is a multiple of the sum of its prime factors (162).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1619224 + ... + 1619284.
It is an arithmetic number, because the mean of its divisors is an integer number (2077992).
Almost surely, 298774494 is an apocalyptic number.
98774494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
98774494 is a wasteful number, since it uses less digits than its factorization.
98774494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162 (or 155 counting only the distinct ones).
The product of its digits is 2032128, while the sum is 52.
The square root of 98774494 is about 9938.5358076530. The cubic root of 98774494 is about 462.2549862704.
The spelling of 98774494 in words is "ninety-eight million, seven hundred seventy-four thousand, four hundred ninety-four".
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