Base | Representation |
---|---|
bin | 10010101011110011100100 |
3 | 100012211211011 |
4 | 102223303210 |
5 | 2223214040 |
6 | 252552004 |
7 | 56426641 |
oct | 22536344 |
9 | 10184734 |
10 | 4898020 |
11 | 2845a56 |
12 | 1782604 |
13 | 102654a |
14 | 916dc8 |
15 | 66b3ea |
hex | 4abce4 |
4898020 has 12 divisors (see below), whose sum is σ = 10285884. Its totient is φ = 1959200.
The previous prime is 4898017. The next prime is 4898021. The reversal of 4898020 is 208984.
It can be written as a sum of positive squares in 2 ways, for example, as 1048576 + 3849444 = 1024^2 + 1962^2 .
It is not an unprimeable number, because it can be changed into a prime (4898021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122431 + ... + 122470.
It is an arithmetic number, because the mean of its divisors is an integer number (857157).
Almost surely, 24898020 is an apocalyptic number.
It is an amenable number.
4898020 is an abundant number, since it is smaller than the sum of its proper divisors (5387864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4898020 is a wasteful number, since it uses less digits than its factorization.
4898020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244910 (or 244908 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 4898020 is about 2213.1470805168. The cubic root of 4898020 is about 169.8270443970.
The spelling of 4898020 in words is "four million, eight hundred ninety-eight thousand, twenty".
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