Base | Representation |
---|---|
bin | 1111111101001000… |
… | …0110011010010000 |
3 | 102001111002122012120 |
4 | 3333102012122100 |
5 | 32232412404203 |
6 | 1544554054240 |
7 | 211064226516 |
oct | 37722063220 |
9 | 12044078176 |
10 | 4282934928 |
11 | 18a8672448 |
12 | 9b641a380 |
13 | 533425c2c |
14 | 2c8b644b6 |
15 | 1a1012b53 |
hex | ff486690 |
4282934928 has 40 divisors (see below), whose sum is σ = 11245637376. Its totient is φ = 1404240000.
The previous prime is 4282934923. The next prime is 4282934941. The reversal of 4282934928 is 8294392824.
4282934928 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (4282934923) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728448 + ... + 734303.
Almost surely, 24282934928 is an apocalyptic number.
4282934928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4282934928 is an abundant number, since it is smaller than the sum of its proper divisors (6962702448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4282934928 is a wasteful number, since it uses less digits than its factorization.
4282934928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1462823 (or 1462817 counting only the distinct ones).
The product of its digits is 1990656, while the sum is 51.
The square root of 4282934928 is about 65444.1359328703. The cubic root of 4282934928 is about 1623.9793104857.
The spelling of 4282934928 in words is "four billion, two hundred eighty-two million, nine hundred thirty-four thousand, nine hundred twenty-eight".
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