Base | Representation |
---|---|
bin | 1001001010001… |
… | …01001000110001 |
3 | 12100120022220011 |
4 | 10211011020301 |
5 | 124132013413 |
6 | 11342414521 |
7 | 1622015635 |
oct | 445051061 |
9 | 170508804 |
10 | 76829233 |
11 | 3a405a38 |
12 | 21891441 |
13 | 12bc00b0 |
14 | a2bcdc5 |
15 | 6b2933d |
hex | 4945231 |
76829233 has 8 divisors (see below), whose sum is σ = 82850600. Its totient is φ = 70823808.
The previous prime is 76829227. The next prime is 76829267. The reversal of 76829233 is 33292867.
It can be written as a sum of positive squares in 4 ways, for example, as 6822544 + 70006689 = 2612^2 + 8367^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 76829233 - 25 = 76829201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (76829213) 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, 7213 + ... + 14341.
It is an arithmetic number, because the mean of its divisors is an integer number (10356325).
Almost surely, 276829233 is an apocalyptic number.
It is an amenable number.
76829233 is a deficient number, since it is larger than the sum of its proper divisors (6021367).
76829233 is a wasteful number, since it uses less digits than its factorization.
76829233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7971.
The product of its digits is 108864, while the sum is 40.
The square root of 76829233 is about 8765.2286336410. The cubic root of 76829233 is about 425.1173525989.
The spelling of 76829233 in words is "seventy-six million, eight hundred twenty-nine thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •