Base | Representation |
---|---|
bin | 1001100101111… |
… | …01010010110010 |
3 | 12121102011010210 |
4 | 10302331102302 |
5 | 131044421442 |
6 | 11552404550 |
7 | 1664650011 |
oct | 462752262 |
9 | 177364123 |
10 | 80467122 |
11 | 4147015a |
12 | 22b46756 |
13 | 13894ba8 |
14 | a988a78 |
15 | 70e719c |
hex | 4cbd4b2 |
80467122 has 8 divisors (see below), whose sum is σ = 160934256. Its totient is φ = 26822372.
The previous prime is 80467117. The next prime is 80467129. The reversal of 80467122 is 22176408.
It is a sphenic number, since it is the product of 3 distinct primes.
80467122 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 80467122.
It is not an unprimeable number, because it can be changed into a prime (80467129) 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, 6705588 + ... + 6705599.
It is an arithmetic number, because the mean of its divisors is an integer number (20116782).
Almost surely, 280467122 is an apocalyptic number.
80467122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80467122 is a wasteful number, since it uses less digits than its factorization.
80467122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13411192.
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 80467122 is about 8970.3468160378. The cubic root of 80467122 is about 431.7239641763.
The spelling of 80467122 in words is "eighty million, four hundred sixty-seven thousand, one hundred twenty-two".
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