Base | Representation |
---|---|
bin | 1010111001000… |
… | …1100011000110 |
3 | 10011222000221121 |
4 | 2232101203012 |
5 | 43143404214 |
6 | 4311104154 |
7 | 1063213141 |
oct | 256214306 |
9 | 104860847 |
10 | 45684934 |
11 | 23873849 |
12 | 1337205a |
13 | 9607309 |
14 | 60d3058 |
15 | 4026424 |
hex | 2b918c6 |
45684934 has 8 divisors (see below), whose sum is σ = 69168168. Its totient is φ = 22628880.
The previous prime is 45684931. The next prime is 45684953. The reversal of 45684934 is 43948654.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×456849342 = 4174226389168712, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45684931) 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, 106527 + ... + 106954.
It is an arithmetic number, because the mean of its divisors is an integer number (8646021).
Almost surely, 245684934 is an apocalyptic number.
45684934 is a deficient number, since it is larger than the sum of its proper divisors (23483234).
45684934 is a wasteful number, since it uses less digits than its factorization.
45684934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213590.
The product of its digits is 414720, while the sum is 43.
The square root of 45684934 is about 6759.0631007559. The cubic root of 45684934 is about 357.4848713177.
The spelling of 45684934 in words is "forty-five million, six hundred eighty-four thousand, nine hundred thirty-four".
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