Base | Representation |
---|---|
bin | 111011100000001… |
… | …010111001000010 |
3 | 2120120110100000021 |
4 | 323200022321002 |
5 | 4021030221322 |
6 | 243020444054 |
7 | 33511213306 |
oct | 7340127102 |
9 | 2516410007 |
10 | 998288962 |
11 | 472565300 |
12 | 23a3a962a |
13 | 12ba8b438 |
14 | 96823d06 |
15 | 5c9944c7 |
hex | 3b80ae42 |
998288962 has 24 divisors (see below), whose sum is σ = 1647818928. Its totient is φ = 453249720.
The previous prime is 998288959. The next prime is 998288969. The reversal of 998288962 is 269882899.
It is a self number, because there is not a number n which added to its sum of digits gives 998288962.
It is not an unprimeable number, because it can be changed into a prime (998288969) 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, 279673 + ... + 283219.
It is an arithmetic number, because the mean of its divisors is an integer number (68659122).
Almost surely, 2998288962 is an apocalyptic number.
998288962 is a deficient number, since it is larger than the sum of its proper divisors (649529966).
998288962 is a wasteful number, since it uses less digits than its factorization.
998288962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4734 (or 4723 counting only the distinct ones).
The product of its digits is 8957952, while the sum is 61.
The square root of 998288962 is about 31595.7111330003. The cubic root of 998288962 is about 999.4293283959.
The spelling of 998288962 in words is "nine hundred ninety-eight million, two hundred eighty-eight thousand, nine hundred sixty-two".
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