Base | Representation |
---|---|
bin | 10010110011101110110000 |
3 | 100021111100101 |
4 | 102303232300 |
5 | 2230233410 |
6 | 253402144 |
7 | 56623402 |
oct | 22635660 |
9 | 10244311 |
10 | 4930480 |
11 | 2868385 |
12 | 1799354 |
13 | 1038259 |
14 | 924b72 |
15 | 675d3a |
hex | 4b3bb0 |
4930480 has 20 divisors (see below), whose sum is σ = 11463552. Its totient is φ = 1972160.
The previous prime is 4930451. The next prime is 4930483. The reversal of 4930480 is 840394.
It is a tau number, because it is divible by the number of its divisors (20).
It is not an unprimeable number, because it can be changed into a prime (4930483) 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, 30736 + ... + 30895.
Almost surely, 24930480 is an apocalyptic number.
4930480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4930480 is an abundant number, since it is smaller than the sum of its proper divisors (6533072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4930480 is a wasteful number, since it uses less digits than its factorization.
4930480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61644 (or 61638 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 4930480 is about 2220.4684190504. The cubic root of 4930480 is about 170.2013761262.
It can be divided in two parts, 4930 and 480, that multiplied together give a triangular number (2366400 = T2175).
The spelling of 4930480 in words is "four million, nine hundred thirty thousand, four hundred eighty".
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