Base | Representation |
---|---|
bin | 100111111101010101… |
… | …1101001110011001100 |
3 | 22012111020220001112212 |
4 | 1033322223221303030 |
5 | 2401214343013103 |
6 | 103230504445552 |
7 | 6125312015354 |
oct | 1177253516314 |
9 | 265436801485 |
10 | 85810126028 |
11 | 33434640830 |
12 | 147697798b8 |
13 | 8126a80603 |
14 | 422067db64 |
15 | 23735ec7d8 |
hex | 13faae9ccc |
85810126028 has 24 divisors (see below), whose sum is σ = 163827600384. Its totient is φ = 39002634000.
The previous prime is 85810125979. The next prime is 85810126133. The reversal of 85810126028 is 82062101858.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173953 + ... + 1244903.
It is an arithmetic number, because the mean of its divisors is an integer number (6826150016).
Almost surely, 285810126028 is an apocalyptic number.
It is an amenable number.
85810126028 is a deficient number, since it is larger than the sum of its proper divisors (78017474356).
85810126028 is a wasteful number, since it uses less digits than its factorization.
85810126028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98453 (or 98451 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 41.
The spelling of 85810126028 in words is "eighty-five billion, eight hundred ten million, one hundred twenty-six thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •