Base | Representation |
---|---|
bin | 10011000010010011111000 |
3 | 100101112021020 |
4 | 103002103320 |
5 | 2234141300 |
6 | 254542440 |
7 | 60262455 |
oct | 23022370 |
9 | 10345236 |
10 | 4990200 |
11 | 28a9236 |
12 | 1807a20 |
13 | 10594a7 |
14 | 93c82c |
15 | 6888a0 |
hex | 4c24f8 |
4990200 has 48 divisors (see below), whose sum is σ = 15471480. Its totient is φ = 1330560.
The previous prime is 4990199. The next prime is 4990201. The reversal of 4990200 is 20994.
4990200 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4990199) and next prime (4990201).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4990201) 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, 3559 + ... + 4758.
Almost surely, 24990200 is an apocalyptic number.
4990200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4990200 is an abundant number, since it is smaller than the sum of its proper divisors (10481280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4990200 is a wasteful number, since it uses less digits than its factorization.
4990200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8336 (or 8327 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 4990200 is about 2233.8755560684. The cubic root of 4990200 is about 170.8858031702.
The spelling of 4990200 in words is "four million, nine hundred ninety thousand, two hundred".
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