Base | Representation |
---|---|
bin | 1001000110011… |
… | …00010010100000 |
3 | 12022122011220002 |
4 | 10203030102200 |
5 | 124020143430 |
6 | 11324035132 |
7 | 1614554543 |
oct | 443142240 |
9 | 168564802 |
10 | 76334240 |
11 | 3a0a8054 |
12 | 21692aa8 |
13 | 12a789b8 |
14 | a1d085a |
15 | 6a7c845 |
hex | 48cc4a0 |
76334240 has 48 divisors (see below), whose sum is σ = 188189568. Its totient is φ = 29204736.
The previous prime is 76334189. The next prime is 76334243. The reversal of 76334240 is 4243367.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (76334243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6692 + ... + 14051.
It is an arithmetic number, because the mean of its divisors is an integer number (3920616).
Almost surely, 276334240 is an apocalyptic number.
It is an amenable number.
76334240 is an abundant number, since it is smaller than the sum of its proper divisors (111855328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76334240 is a wasteful number, since it uses less digits than its factorization.
76334240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20781 (or 20773 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 29.
The square root of 76334240 is about 8736.9468351364. The cubic root of 76334240 is about 424.2024072170.
The spelling of 76334240 in words is "seventy-six million, three hundred thirty-four thousand, two hundred forty".
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