Base | Representation |
---|---|
bin | 110100011110100… |
… | …110101100011010 |
3 | 2021100200212221101 |
4 | 310132212230122 |
5 | 3300343004132 |
6 | 223210502014 |
7 | 30550412521 |
oct | 6436465432 |
9 | 2240625841 |
10 | 880438042 |
11 | 411a91150 |
12 | 206a3490a |
13 | 110537773 |
14 | 84d074b8 |
15 | 524657e7 |
hex | 347a6b1a |
880438042 has 8 divisors (see below), whose sum is σ = 1440716832. Its totient is φ = 400199100.
The previous prime is 880438003. The next prime is 880438043. The reversal of 880438042 is 240834088.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×8804380422 = 1550342291601587528, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 880437992 and 880438010.
It is not an unprimeable number, because it can be changed into a prime (880438043) 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, 20009934 + ... + 20009977.
It is an arithmetic number, because the mean of its divisors is an integer number (180089604).
Almost surely, 2880438042 is an apocalyptic number.
880438042 is a deficient number, since it is larger than the sum of its proper divisors (560278790).
880438042 is a wasteful number, since it uses less digits than its factorization.
880438042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40019924.
The product of its (nonzero) digits is 49152, while the sum is 37.
The square root of 880438042 is about 29672.1762262224. The cubic root of 880438042 is about 958.4429483052.
The spelling of 880438042 in words is "eight hundred eighty million, four hundred thirty-eight thousand, forty-two".
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