Base | Representation |
---|---|
bin | 1001000100110… |
… | …00100011011010 |
3 | 12022020102012120 |
4 | 10202120203122 |
5 | 123441403310 |
6 | 11315322110 |
7 | 1613012664 |
oct | 442304332 |
9 | 168212176 |
10 | 76122330 |
11 | 39a72919 |
12 | 215b0336 |
13 | 12a033cb |
14 | a177534 |
15 | 6a39b70 |
hex | 48988da |
76122330 has 32 divisors (see below), whose sum is σ = 184377600. Its totient is φ = 20112192.
The previous prime is 76122317. The next prime is 76122367. The reversal of 76122330 is 3322167.
It is a self number, because there is not a number n which added to its sum of digits gives 76122330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8370 + ... + 14909.
It is an arithmetic number, because the mean of its divisors is an integer number (5761800).
Almost surely, 276122330 is an apocalyptic number.
76122330 is an abundant number, since it is smaller than the sum of its proper divisors (108255270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76122330 is a wasteful number, since it uses less digits than its factorization.
76122330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23398.
The product of its (nonzero) digits is 1512, while the sum is 24.
The square root of 76122330 is about 8724.8111727418. The cubic root of 76122330 is about 423.8095033956.
Adding to 76122330 its reverse (3322167), we get a palindrome (79444497).
The spelling of 76122330 in words is "seventy-six million, one hundred twenty-two thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •