Base | Representation |
---|---|
bin | 11101000001010… |
… | …011111011010001 |
3 | 1020221011012221122 |
4 | 131001103323101 |
5 | 1444120224100 |
6 | 120151332025 |
7 | 15031303016 |
oct | 3501237321 |
9 | 1227135848 |
10 | 486883025 |
11 | 22a918472 |
12 | 117081015 |
13 | 79b41885 |
14 | 4893d70d |
15 | 2cb26985 |
hex | 1d053ed1 |
486883025 has 12 divisors (see below), whose sum is σ = 604461312. Its totient is φ = 389037840.
The previous prime is 486883013. The next prime is 486883027. The reversal of 486883025 is 520388684.
It is a de Polignac number, because none of the positive numbers 2k-486883025 is a prime.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (486883027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10292 + ... + 32858.
It is an arithmetic number, because the mean of its divisors is an integer number (50371776).
Almost surely, 2486883025 is an apocalyptic number.
It is an amenable number.
486883025 is a deficient number, since it is larger than the sum of its proper divisors (117578287).
486883025 is a wasteful number, since it uses less digits than its factorization.
486883025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23440 (or 23435 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 44.
The square root of 486883025 is about 22065.4260099369. The cubic root of 486883025 is about 786.6982989251.
The spelling of 486883025 in words is "four hundred eighty-six million, eight hundred eighty-three thousand, twenty-five".
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