Base | Representation |
---|---|
bin | 10011000100011011010100 |
3 | 100101222011021 |
4 | 103010123110 |
5 | 2234430433 |
6 | 255050524 |
7 | 60326650 |
oct | 23043324 |
9 | 10358137 |
10 | 4998868 |
11 | 29047a6 |
12 | 1810a44 |
13 | 1060414 |
14 | 941a60 |
15 | 68b22d |
hex | 4c46d4 |
4998868 has 12 divisors (see below), whose sum is σ = 9997792. Its totient is φ = 2142360.
The previous prime is 4998859. The next prime is 4998869. The reversal of 4998868 is 8688994.
4998868 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4998869) 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, 89238 + ... + 89293.
Almost surely, 24998868 is an apocalyptic number.
It is an amenable number.
4998868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4998868 is a wasteful number, since it uses less digits than its factorization.
4998868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178542 (or 178540 counting only the distinct ones).
The product of its digits is 995328, while the sum is 52.
The square root of 4998868 is about 2235.8148402764. The cubic root of 4998868 is about 170.9846890752.
The spelling of 4998868 in words is "four million, nine hundred ninety-eight thousand, eight hundred sixty-eight".
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