Base | Representation |
---|---|
bin | 1000110000011… |
… | …11110011100000 |
3 | 12010020102010000 |
4 | 10120033303200 |
5 | 122301340211 |
6 | 11142340000 |
7 | 1551304560 |
oct | 430176340 |
9 | 163212100 |
10 | 73465056 |
11 | 38518425 |
12 | 2072a600 |
13 | 122b2a62 |
14 | 9a84da0 |
15 | 66b2656 |
hex | 460fce0 |
73465056 has 120 divisors (see below), whose sum is σ = 246985200. Its totient is φ = 20984832.
The previous prime is 73465037. The next prime is 73465061. The reversal of 73465056 is 65056437.
It is a super-2 number, since 2×734650562 = 10794228906166272, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 73465056.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16120 + ... + 20168.
It is an arithmetic number, because the mean of its divisors is an integer number (2058210).
Almost surely, 273465056 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 73465056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123492600).
73465056 is an abundant number, since it is smaller than the sum of its proper divisors (173520144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73465056 is a wasteful number, since it uses less digits than its factorization.
73465056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4078 (or 4061 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 36.
The square root of 73465056 is about 8571.1758819896. The cubic root of 73465056 is about 418.8195424416.
The spelling of 73465056 in words is "seventy-three million, four hundred sixty-five thousand, fifty-six".
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