Base | Representation |
---|---|
bin | 100001000100011100… |
… | …0110101001101101101 |
3 | 20210022020021110022021 |
4 | 1002020320311031231 |
5 | 2130420103414031 |
6 | 52342504550141 |
7 | 5062562454523 |
oct | 1021070651555 |
9 | 223266243267 |
10 | 71016076141 |
11 | 281327a611a |
12 | 1191b182351 |
13 | 6909ac2c3a |
14 | 361994a313 |
15 | 1ca991a511 |
hex | 1088e3536d |
71016076141 has 2 divisors, whose sum is σ = 71016076142. Its totient is φ = 71016076140.
The previous prime is 71016076099. The next prime is 71016076181. The reversal of 71016076141 is 14167061017.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 36881666116 + 34134410025 = 192046^2 + 184755^2 .
It is a cyclic number.
It is not a de Polignac number, because 71016076141 - 213 = 71016067949 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 71016076097 and 71016076106.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (71016076181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35508038070 + 35508038071.
It is an arithmetic number, because the mean of its divisors is an integer number (35508038071).
Almost surely, 271016076141 is an apocalyptic number.
It is an amenable number.
71016076141 is a deficient number, since it is larger than the sum of its proper divisors (1).
71016076141 is an equidigital number, since it uses as much as digits as its factorization.
71016076141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7056, while the sum is 34.
The spelling of 71016076141 in words is "seventy-one billion, sixteen million, seventy-six thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.109 sec. • engine limits •