Base | Representation |
---|---|
bin | 1000101100101110011… |
… | …10110111111111010110 |
3 | 1001120111011021022021112 |
4 | 10112113032313333112 |
5 | 14344111320034030 |
6 | 345150322015022 |
7 | 30410526046610 |
oct | 4262716677726 |
9 | 1046434238245 |
10 | 298890002390 |
11 | 105838683701 |
12 | 49b157a7472 |
13 | 22253b8a4a5 |
14 | 1067595ddb0 |
15 | 7b95000a95 |
hex | 45973b7fd6 |
298890002390 has 32 divisors (see below), whose sum is σ = 616799098944. Its totient is φ = 102153294720.
The previous prime is 298890002357. The next prime is 298890002413. The reversal of 298890002390 is 93200098892.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6712601 + ... + 6756980.
It is an arithmetic number, because the mean of its divisors is an integer number (19274971842).
Almost surely, 2298890002390 is an apocalyptic number.
298890002390 is an abundant number, since it is smaller than the sum of its proper divisors (317909096554).
298890002390 is a wasteful number, since it uses less digits than its factorization.
298890002390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13469912.
The product of its (nonzero) digits is 559872, while the sum is 50.
The spelling of 298890002390 in words is "two hundred ninety-eight billion, eight hundred ninety million, two thousand, three hundred ninety".
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