Base | Representation |
---|---|
bin | 1001000010111111… |
… | …10000111110000001 |
3 | 110112111012020111222 |
4 | 10201133300332001 |
5 | 34421334124330 |
6 | 2121541044425 |
7 | 231234221054 |
oct | 44137607601 |
9 | 13474166458 |
10 | 4856942465 |
11 | 2072687841 |
12 | b366b6715 |
13 | 5c532096b |
14 | 3410a2a9b |
15 | 1d65e90e5 |
hex | 1217f0f81 |
4856942465 has 16 divisors (see below), whose sum is σ = 5883321600. Its totient is φ = 3849065472.
The previous prime is 4856942413. The next prime is 4856942471. The reversal of 4856942465 is 5642496584.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 4856942465 - 218 = 4856680321 is a prime.
It is a Curzon 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, 220106 + ... + 241164.
It is an arithmetic number, because the mean of its divisors is an integer number (367707600).
Almost surely, 24856942465 is an apocalyptic number.
It is an amenable number.
4856942465 is a deficient number, since it is larger than the sum of its proper divisors (1026379135).
4856942465 is a wasteful number, since it uses less digits than its factorization.
4856942465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21496.
The product of its digits is 8294400, while the sum is 53.
The square root of 4856942465 is about 69691.7675554294. The cubic root of 4856942465 is about 1693.5095613455.
The spelling of 4856942465 in words is "four billion, eight hundred fifty-six million, nine hundred forty-two thousand, four hundred sixty-five".
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