Base | Representation |
---|---|
bin | 100101101000011100… |
… | …1001110010111110101 |
3 | 21201121001221021200011 |
4 | 1023100321032113311 |
5 | 2311001400321313 |
6 | 101043034020221 |
7 | 5560435201150 |
oct | 1132071162765 |
9 | 251531837604 |
10 | 80814073333 |
11 | 3130048a464 |
12 | 137b4577671 |
13 | 780b9a4606 |
14 | 3ca8d28c97 |
15 | 217ebc593d |
hex | 12d0e4e5f5 |
80814073333 has 16 divisors (see below), whose sum is σ = 94255417984. Its totient is φ = 67858274880.
The previous prime is 80814073309. The next prime is 80814073381. The reversal of 80814073333 is 33337041808.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 80814073333 - 29 = 80814072821 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80814073393) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391110 + ... + 560887.
It is an arithmetic number, because the mean of its divisors is an integer number (5890963624).
Almost surely, 280814073333 is an apocalyptic number.
It is an amenable number.
80814073333 is a deficient number, since it is larger than the sum of its proper divisors (13441344651).
80814073333 is a wasteful number, since it uses less digits than its factorization.
80814073333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952252.
The product of its (nonzero) digits is 145152, while the sum is 40.
The spelling of 80814073333 in words is "eighty billion, eight hundred fourteen million, seventy-three thousand, three hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •