Base | Representation |
---|---|
bin | 1001001111110011… |
… | …11010010110111001 |
3 | 110210222111200210110 |
4 | 10213321322112321 |
5 | 40131400204321 |
6 | 2140341334533 |
7 | 234011133126 |
oct | 44771722671 |
9 | 13728450713 |
10 | 4964459961 |
11 | 211834327a |
12 | b66707449 |
13 | 611697096 |
14 | 35148d74d |
15 | 1e0c86176 |
hex | 127e7a5b9 |
4964459961 has 16 divisors (see below), whose sum is σ = 6721747200. Its totient is φ = 3258718848.
The previous prime is 4964459957. The next prime is 4964459963. The reversal of 4964459961 is 1699544694.
It is not a de Polignac number, because 4964459961 - 22 = 4964459957 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4964459963) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24915 + ... + 102711.
It is an arithmetic number, because the mean of its divisors is an integer number (420109200).
Almost surely, 24964459961 is an apocalyptic number.
It is an amenable number.
4964459961 is a deficient number, since it is larger than the sum of its proper divisors (1757287239).
4964459961 is a wasteful number, since it uses less digits than its factorization.
4964459961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78128.
The product of its digits is 8398080, while the sum is 57.
The square root of 4964459961 is about 70458.9239273493. The cubic root of 4964459961 is about 1705.9148017514.
The spelling of 4964459961 in words is "four billion, nine hundred sixty-four million, four hundred fifty-nine thousand, nine hundred sixty-one".
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