Base | Representation |
---|---|
bin | 10010100011100010000011 |
3 | 100011010100000 |
4 | 102203202003 |
5 | 2221123011 |
6 | 252131043 |
7 | 56226066 |
oct | 22434203 |
9 | 10133300 |
10 | 4864131 |
11 | 2822548 |
12 | 1766a83 |
13 | 1013cac |
14 | 9088dd |
15 | 661356 |
hex | 4a3883 |
4864131 has 24 divisors (see below), whose sum is σ = 7496944. Its totient is φ = 3149280.
The previous prime is 4864121. The next prime is 4864147. The reversal of 4864131 is 1314684.
It is not a de Polignac number, because 4864131 - 27 = 4864003 is a prime.
It is a super-2 number, since 2×48641312 = 47319540770322, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4864095 and 4864104.
It is not an unprimeable number, because it can be changed into a prime (4864121) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8721 + ... + 9261.
Almost surely, 24864131 is an apocalyptic number.
4864131 is a deficient number, since it is larger than the sum of its proper divisors (2632813).
4864131 is an equidigital number, since it uses as much as digits as its factorization.
4864131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 593 (or 581 counting only the distinct ones).
The product of its digits is 2304, while the sum is 27.
The square root of 4864131 is about 2205.4774993185. The cubic root of 4864131 is about 169.4344644445.
The spelling of 4864131 in words is "four million, eight hundred sixty-four thousand, one hundred thirty-one".
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