Base | Representation |
---|---|
bin | 10001111111000111101001 |
3 | 22212112202002 |
4 | 101333013221 |
5 | 2201334420 |
6 | 245020345 |
7 | 55035212 |
oct | 21770751 |
9 | 8775662 |
10 | 4714985 |
11 | 2730490 |
12 | 16b46b5 |
13 | c91142 |
14 | 8aa409 |
15 | 632075 |
hex | 47f1e9 |
4714985 has 16 divisors (see below), whose sum is σ = 6281280. Its totient is φ = 3368640.
The previous prime is 4714979. The next prime is 4714987. The reversal of 4714985 is 5894174.
It is not a de Polignac number, because 4714985 - 26 = 4714921 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4714987) 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, 2519 + ... + 3971.
It is an arithmetic number, because the mean of its divisors is an integer number (392580).
Almost surely, 24714985 is an apocalyptic number.
It is an amenable number.
4714985 is a deficient number, since it is larger than the sum of its proper divisors (1566295).
4714985 is a wasteful number, since it uses less digits than its factorization.
4714985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1528.
The product of its digits is 40320, while the sum is 38.
The square root of 4714985 is about 2171.4016210734. The cubic root of 4714985 is about 167.6847000977.
The spelling of 4714985 in words is "four million, seven hundred fourteen thousand, nine hundred eighty-five".
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