Base | Representation |
---|---|
bin | 1001000111100111… |
… | …00010011110111110 |
3 | 110122012002100001000 |
4 | 10203303202132332 |
5 | 40011243233241 |
6 | 2125443231130 |
7 | 232214411556 |
oct | 44363423676 |
9 | 13565070030 |
10 | 4895680446 |
11 | 20925361a8 |
12 | b476784a6 |
13 | 600364c47 |
14 | 3462a8166 |
15 | 1d9bebeb6 |
hex | 123ce27be |
4895680446 has 32 divisors (see below), whose sum is σ = 10948603680. Its totient is φ = 1621496448.
The previous prime is 4895680423. The next prime is 4895680457. The reversal of 4895680446 is 6440865984.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 4895680392 and 4895680401.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280251 + ... + 297206.
It is an arithmetic number, because the mean of its divisors is an integer number (342143865).
Almost surely, 24895680446 is an apocalyptic number.
4895680446 is an abundant number, since it is smaller than the sum of its proper divisors (6052923234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4895680446 is a wasteful number, since it uses less digits than its factorization.
4895680446 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 577625 (or 577619 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 54.
The square root of 4895680446 is about 69969.1392400964. The cubic root of 4895680446 is about 1698.0000062431. Note that the first 5 decimals are identical.
Subtracting from 4895680446 its sum of digits (54), we obtain a cube (4895680392 = 16983).
The spelling of 4895680446 in words is "four billion, eight hundred ninety-five million, six hundred eighty thousand, four hundred forty-six".
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