Base | Representation |
---|---|
bin | 1001000101100… |
… | …10111011110000 |
3 | 12022102220102120 |
4 | 10202302323300 |
5 | 124003333014 |
6 | 11321514240 |
7 | 1613643006 |
oct | 442627360 |
9 | 168386376 |
10 | 76230384 |
11 | 3a03701a |
12 | 21642980 |
13 | 12a40649 |
14 | a1a4a76 |
15 | 6a5bba9 |
hex | 48b2ef0 |
76230384 has 20 divisors (see below), whose sum is σ = 196928616. Its totient is φ = 25410112.
The previous prime is 76230367. The next prime is 76230421. The reversal of 76230384 is 48303267.
It is a super-2 number, since 2×762303842 = 11622142889574912, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794019 + ... + 794114.
Almost surely, 276230384 is an apocalyptic number.
It is an amenable number.
76230384 is an abundant number, since it is smaller than the sum of its proper divisors (120698232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76230384 is a wasteful number, since it uses less digits than its factorization.
76230384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1588144 (or 1588138 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 33.
The square root of 76230384 is about 8731.0013171457. The cubic root of 76230384 is about 424.0099380606.
The spelling of 76230384 in words is "seventy-six million, two hundred thirty thousand, three hundred eighty-four".
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