Base | Representation |
---|---|
bin | 1001010001110101… |
… | …10011010110011011 |
3 | 110212011111221000211 |
4 | 10220322303112123 |
5 | 40200224024434 |
6 | 2142150111551 |
7 | 234305541646 |
oct | 45072632633 |
9 | 13764457024 |
10 | 4981470619 |
11 | 2126a01674 |
12 | b7034b5b7 |
13 | 615071968 |
14 | 35383aa5d |
15 | 1e24e6464 |
hex | 128eb359b |
4981470619 has 2 divisors, whose sum is σ = 4981470620. Its totient is φ = 4981470618.
The previous prime is 4981470607. The next prime is 4981470629. The reversal of 4981470619 is 9160741894.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4981470619 - 25 = 4981470587 is a prime.
It is a super-2 number, since 2×49814706192 = 49630099055920486322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (4981470629) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2490735309 + 2490735310.
It is an arithmetic number, because the mean of its divisors is an integer number (2490735310).
Almost surely, 24981470619 is an apocalyptic number.
4981470619 is a deficient number, since it is larger than the sum of its proper divisors (1).
4981470619 is an equidigital number, since it uses as much as digits as its factorization.
4981470619 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 435456, while the sum is 49.
The square root of 4981470619 is about 70579.5339953446. The cubic root of 4981470619 is about 1707.8610122383.
The spelling of 4981470619 in words is "four billion, nine hundred eighty-one million, four hundred seventy thousand, six hundred nineteen".
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