Base | Representation |
---|---|
bin | 10001110101110111001010… |
… | …100001100000010000000010 |
3 | 101021211111000122211002002102 |
4 | 101311313022201200100002 |
5 | 40241110240224423411 |
6 | 434515434540350402 |
7 | 22346065016111231 |
oct | 2165671241402002 |
9 | 337744018732072 |
10 | 78468155311106 |
11 | 23003181015750 |
12 | 89737a2545402 |
13 | 34a2691147942 |
14 | 1553c43cd2b18 |
15 | 91120ba30d3b |
hex | 475dca860402 |
78468155311106 has 8 divisors (see below), whose sum is σ = 128402435963664. Its totient is φ = 35667343323220.
The previous prime is 78468155311099. The next prime is 78468155311181. The reversal of 78468155311106 is 60111355186487.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1783367166140 + ... + 1783367166183.
It is an arithmetic number, because the mean of its divisors is an integer number (16050304495458).
Almost surely, 278468155311106 is an apocalyptic number.
78468155311106 is a deficient number, since it is larger than the sum of its proper divisors (49934280652558).
78468155311106 is a wasteful number, since it uses less digits than its factorization.
78468155311106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3566734332336.
The product of its (nonzero) digits is 4838400, while the sum is 56.
The spelling of 78468155311106 in words is "seventy-eight trillion, four hundred sixty-eight billion, one hundred fifty-five million, three hundred eleven thousand, one hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •