Base | Representation |
---|---|
bin | 1000001100000111… |
… | …0100011101011001 |
3 | 12200012110211010211 |
4 | 2003001310131121 |
5 | 14000230323223 |
6 | 1002045011121 |
7 | 105322114330 |
oct | 20301643531 |
9 | 5605424124 |
10 | 2198292313 |
11 | a28973608 |
12 | 514253aa1 |
13 | 2905842a9 |
14 | 16bd54d17 |
15 | cced0d0d |
hex | 83074759 |
2198292313 has 8 divisors (see below), whose sum is σ = 2516320640. Its totient is φ = 1881260640.
The previous prime is 2198292301. The next prime is 2198292361. The reversal of 2198292313 is 3132928912.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2198292313 - 25 = 2198292281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2198292373) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244428 + ... + 253261.
It is an arithmetic number, because the mean of its divisors is an integer number (314540080).
Almost surely, 22198292313 is an apocalyptic number.
It is an amenable number.
2198292313 is a deficient number, since it is larger than the sum of its proper divisors (318028327).
2198292313 is an equidigital number, since it uses as much as digits as its factorization.
2198292313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 498327.
The product of its digits is 46656, while the sum is 40.
The square root of 2198292313 is about 46885.9500596927. The cubic root of 2198292313 is about 1300.2548441215.
The spelling of 2198292313 in words is "two billion, one hundred ninety-eight million, two hundred ninety-two thousand, three hundred thirteen".
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