Base | Representation |
---|---|
bin | 10010100100100010111000 |
3 | 100011100000200 |
4 | 102210202320 |
5 | 2221241110 |
6 | 252202200 |
7 | 56244144 |
oct | 22444270 |
9 | 10140020 |
10 | 4868280 |
11 | 282567a |
12 | 1769360 |
13 | 1015b51 |
14 | 90a224 |
15 | 6626c0 |
hex | 4a48b8 |
4868280 has 48 divisors (see below), whose sum is σ = 15823080. Its totient is φ = 1298112.
The previous prime is 4868251. The next prime is 4868293. The reversal of 4868280 is 828684.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6402 + ... + 7121.
Almost surely, 24868280 is an apocalyptic number.
4868280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4868280 is an abundant number, since it is smaller than the sum of its proper divisors (10954800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4868280 is a wasteful number, since it uses less digits than its factorization.
4868280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13540 (or 13533 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The square root of 4868280 is about 2206.4179114574. The cubic root of 4868280 is about 169.4826254152.
The spelling of 4868280 in words is "four million, eight hundred sixty-eight thousand, two hundred eighty".
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