Base | Representation |
---|---|
bin | 10010101111011100110000 |
3 | 100020121021220 |
4 | 102233130300 |
5 | 2224203234 |
6 | 253145040 |
7 | 56521311 |
oct | 22573460 |
9 | 10217256 |
10 | 4912944 |
11 | 2856193 |
12 | 178b180 |
13 | 103028a |
14 | 91c608 |
15 | 670a49 |
hex | 4af730 |
4912944 has 40 divisors (see below), whose sum is σ = 13362240. Its totient is φ = 1551168.
The previous prime is 4912939. The next prime is 4912951. The reversal of 4912944 is 4492194.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782 + ... + 3605.
It is an arithmetic number, because the mean of its divisors is an integer number (334056).
Almost surely, 24912944 is an apocalyptic number.
It is an amenable number.
4912944 is an abundant number, since it is smaller than the sum of its proper divisors (8449296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4912944 is a wasteful number, since it uses less digits than its factorization.
4912944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5417 (or 5411 counting only the distinct ones).
The product of its digits is 10368, while the sum is 33.
The square root of 4912944 is about 2216.5161853684. The cubic root of 4912944 is about 169.9993540921. Note that the first 3 decimals are identical.
The spelling of 4912944 in words is "four million, nine hundred twelve thousand, nine hundred forty-four".
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