Base | Representation |
---|---|
bin | 110111111111000111… |
… | …000111100101101101 |
3 | 12202011111021122221121 |
4 | 313333013013211231 |
5 | 1441103321143041 |
6 | 43341041100541 |
7 | 4225460634634 |
oct | 677707074555 |
9 | 182144248847 |
10 | 60114631021 |
11 | 23549162045 |
12 | b798327751 |
13 | 58904243b3 |
14 | 2ca3bb251b |
15 | 186c8477d1 |
hex | dff1c796d |
60114631021 has 2 divisors, whose sum is σ = 60114631022. Its totient is φ = 60114631020.
The previous prime is 60114630941. The next prime is 60114631037. The reversal of 60114631021 is 12013641106.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 57962970025 + 2151660996 = 240755^2 + 46386^2 .
It is a cyclic number.
It is not a de Polignac number, because 60114631021 - 219 = 60114106733 is a prime.
It is a super-2 number, since 2×601146310212 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (60114631061) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30057315510 + 30057315511.
It is an arithmetic number, because the mean of its divisors is an integer number (30057315511).
Almost surely, 260114631021 is an apocalyptic number.
It is an amenable number.
60114631021 is a deficient number, since it is larger than the sum of its proper divisors (1).
60114631021 is an equidigital number, since it uses as much as digits as its factorization.
60114631021 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 864, while the sum is 25.
The spelling of 60114631021 in words is "sixty billion, one hundred fourteen million, six hundred thirty-one thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •