Base | Representation |
---|---|
bin | 10001110100101000101000 |
3 | 22210100211112 |
4 | 101310220220 |
5 | 2144001130 |
6 | 244045452 |
7 | 54466052 |
oct | 21645050 |
9 | 8710745 |
10 | 4672040 |
11 | 270119a |
12 | 1693888 |
13 | c77729 |
14 | 8988d2 |
15 | 624495 |
hex | 474a28 |
4672040 has 32 divisors (see below), whose sum is σ = 10575360. Its totient is φ = 1857600.
The previous prime is 4672039. The next prime is 4672049. The reversal of 4672040 is 402764.
It is a junction number, because it is equal to n+sod(n) for n = 4671997 and 4672015.
It is not an unprimeable number, because it can be changed into a prime (4672049) 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, 10625 + ... + 11055.
It is an arithmetic number, because the mean of its divisors is an integer number (330480).
Almost surely, 24672040 is an apocalyptic number.
4672040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4672040 is an abundant number, since it is smaller than the sum of its proper divisors (5903320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4672040 is a wasteful number, since it uses less digits than its factorization.
4672040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 713 (or 709 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 23.
The square root of 4672040 is about 2161.4902266723. The cubic root of 4672040 is about 167.1740449474.
The spelling of 4672040 in words is "four million, six hundred seventy-two thousand, forty".
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