Base | Representation |
---|---|
bin | 11011111011111… |
… | …110101011010110 |
3 | 1012122221211120120 |
4 | 123323332223112 |
5 | 1424442124204 |
6 | 114302012410 |
7 | 14420644533 |
oct | 3373765326 |
9 | 1178854516 |
10 | 468708054 |
11 | 220634331 |
12 | 110b77106 |
13 | 7614a059 |
14 | 4636bd8a |
15 | 2b2366d9 |
hex | 1befead6 |
468708054 has 32 divisors (see below), whose sum is σ = 994070880. Its totient is φ = 146821632.
The previous prime is 468708049. The next prime is 468708059. The reversal of 468708054 is 450807864.
It is an interprime number because it is at equal distance from previous prime (468708049) and next prime (468708059).
It is a junction number, because it is equal to n+sod(n) for n = 468707997 and 468708015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468708059) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71632 + ... + 77900.
It is an arithmetic number, because the mean of its divisors is an integer number (31064715).
Almost surely, 2468708054 is an apocalyptic number.
468708054 is an abundant number, since it is smaller than the sum of its proper divisors (525362826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468708054 is a wasteful number, since it uses less digits than its factorization.
468708054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7024.
The product of its (nonzero) digits is 215040, while the sum is 42.
The square root of 468708054 is about 21649.6663715633. Note that the first 3 decimals coincide. The cubic root of 468708054 is about 776.7849549573.
The spelling of 468708054 in words is "four hundred sixty-eight million, seven hundred eight thousand, fifty-four".
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