Base | Representation |
---|---|
bin | 1001000101100… |
… | …01001111011000 |
3 | 12022102112220200 |
4 | 10202301033120 |
5 | 124003122243 |
6 | 11321422200 |
7 | 1613613540 |
oct | 442611730 |
9 | 168375820 |
10 | 76223448 |
11 | 3a031894 |
12 | 2163a960 |
13 | 12a3a442 |
14 | a1a2320 |
15 | 6a59ad3 |
hex | 48b13d8 |
76223448 has 48 divisors (see below), whose sum is σ = 235931280. Its totient is φ = 21777984.
The previous prime is 76223419. The next prime is 76223453. The reversal of 76223448 is 84432267.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75115 + ... + 76122.
It is an arithmetic number, because the mean of its divisors is an integer number (4915235).
Almost surely, 276223448 is an apocalyptic number.
It is an amenable number.
76223448 is an abundant number, since it is smaller than the sum of its proper divisors (159707832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76223448 is a wasteful number, since it uses less digits than its factorization.
76223448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151256 (or 151249 counting only the distinct ones).
The product of its digits is 64512, while the sum is 36.
The square root of 76223448 is about 8730.6041028098. The cubic root of 76223448 is about 423.9970778249.
The spelling of 76223448 in words is "seventy-six million, two hundred twenty-three thousand, four hundred forty-eight".
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