Base | Representation |
---|---|
bin | 1001100010110… |
… | …10111010010110 |
3 | 12120122200100220 |
4 | 10301122322112 |
5 | 130444023100 |
6 | 11540015210 |
7 | 1661351115 |
oct | 461327226 |
9 | 176580326 |
10 | 80064150 |
11 | 41215421 |
12 | 22991506 |
13 | 1378364a |
14 | a8c1c7c |
15 | 7067aa0 |
hex | 4c5ae96 |
80064150 has 72 divisors (see below), whose sum is σ = 207773160. Its totient is φ = 20401920.
The previous prime is 80064143. The next prime is 80064167. The reversal of 80064150 is 5146008.
It is a self number, because there is not a number n which added to its sum of digits gives 80064150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 78846 + ... + 79854.
Almost surely, 280064150 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 80064150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103886580).
80064150 is an abundant number, since it is smaller than the sum of its proper divisors (127709010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80064150 is a wasteful number, since it uses less digits than its factorization.
80064150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1070 (or 1042 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 80064150 is about 8947.8572854064. The cubic root of 80064150 is about 431.0020797232.
The spelling of 80064150 in words is "eighty million, sixty-four thousand, one hundred fifty".
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