Base | Representation |
---|---|
bin | 1001100100111… |
… | …10100110101110 |
3 | 12121011202201020 |
4 | 10302132212232 |
5 | 131031411142 |
6 | 11545555010 |
7 | 1663614360 |
oct | 462364656 |
9 | 177152636 |
10 | 80341422 |
11 | 41394777 |
12 | 22aa5a66 |
13 | 1384c905 |
14 | a954d30 |
15 | 70becec |
hex | 4c9e9ae |
80341422 has 48 divisors (see below), whose sum is σ = 195104640. Its totient is φ = 21601152.
The previous prime is 80341409. The next prime is 80341441. The reversal of 80341422 is 22414308.
It is a junction number, because it is equal to n+sod(n) for n = 80341392 and 80341401.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8829 + ... + 15447.
It is an arithmetic number, because the mean of its divisors is an integer number (4064680).
Almost surely, 280341422 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 80341422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97552320).
80341422 is an abundant number, since it is smaller than the sum of its proper divisors (114763218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80341422 is a wasteful number, since it uses less digits than its factorization.
80341422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6665 (or 6648 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
The square root of 80341422 is about 8963.3376595998. The cubic root of 80341422 is about 431.4990442205.
The spelling of 80341422 in words is "eighty million, three hundred forty-one thousand, four hundred twenty-two".
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