Base | Representation |
---|---|
bin | 1001000110010… |
… | …00000010101001 |
3 | 12022121022000200 |
4 | 10203020002221 |
5 | 124014114331 |
6 | 11323422413 |
7 | 1614453036 |
oct | 443100251 |
9 | 168538020 |
10 | 76316841 |
11 | 3a095a77 |
12 | 21684a09 |
13 | 12a70ac3 |
14 | a1c838d |
15 | 6a775e6 |
hex | 48c80a9 |
76316841 has 6 divisors (see below), whose sum is σ = 110235450. Its totient is φ = 50877888.
The previous prime is 76316837. The next prime is 76316843. The reversal of 76316841 is 14861367.
It can be written as a sum of positive squares in only one way, i.e., 45846441 + 30470400 = 6771^2 + 5520^2 .
It is not a de Polignac number, because 76316841 - 22 = 76316837 is a prime.
It is a super-3 number, since 3×763168413 (a number of 25 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 76316796 and 76316805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76316843) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4239816 + ... + 4239833.
It is an arithmetic number, because the mean of its divisors is an integer number (18372575).
Almost surely, 276316841 is an apocalyptic number.
It is an amenable number.
76316841 is a deficient number, since it is larger than the sum of its proper divisors (33918609).
76316841 is a wasteful number, since it uses less digits than its factorization.
76316841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8479655 (or 8479652 counting only the distinct ones).
The product of its digits is 24192, while the sum is 36.
The square root of 76316841 is about 8735.9510644234. The cubic root of 76316841 is about 424.1701750299.
The spelling of 76316841 in words is "seventy-six million, three hundred sixteen thousand, eight hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •