Base | Representation |
---|---|
bin | 100101010010101010… |
… | …0011100010011000010 |
3 | 21122201010022110100100 |
4 | 1022211110130103002 |
5 | 2303002222321004 |
6 | 100442320503230 |
7 | 5533350234315 |
oct | 1124524342302 |
9 | 248633273310 |
10 | 80083010754 |
11 | 30a6585430a |
12 | 1362b77ab16 |
13 | 77233aa6c6 |
14 | 3c39bc697c |
15 | 213a919739 |
hex | 12a551c4c2 |
80083010754 has 12 divisors (see below), whose sum is σ = 173513190006. Its totient is φ = 26694336912.
The previous prime is 80083010717. The next prime is 80083010767. The reversal of 80083010754 is 45701038008.
It can be written as a sum of positive squares in only one way, i.e., 76267107225 + 3815903529 = 276165^2 + 61773^2 .
It is a super-2 number, since 2×800830107542 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2224528059 + ... + 2224528094.
Almost surely, 280083010754 is an apocalyptic number.
80083010754 is an abundant number, since it is smaller than the sum of its proper divisors (93430179252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80083010754 is a wasteful number, since it uses less digits than its factorization.
80083010754 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4449056161 (or 4449056158 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The spelling of 80083010754 in words is "eighty billion, eighty-three million, ten thousand, seven hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •