Base | Representation |
---|---|
bin | 100111001011100110100… |
… | …1101011011000110110100 |
3 | 201001210201110220201221112 |
4 | 1032113031031123012310 |
5 | 1201212023414320233 |
6 | 15241503552534152 |
7 | 1064025143104502 |
oct | 116271515330664 |
9 | 21053643821845 |
10 | 5385036870068 |
11 | 1796865a1a979 |
12 | 72b7a5b51358 |
13 | 300a646c556b |
14 | 1488cc5a1672 |
15 | 9512568a048 |
hex | 4e5cd35b1b4 |
5385036870068 has 12 divisors (see below), whose sum is σ = 9424564377060. Its totient is φ = 2692304190912.
The previous prime is 5385036870047. The next prime is 5385036870079. The reversal of 5385036870068 is 8600786305835.
It can be written as a sum of positive squares in 2 ways, for example, as 3621606914704 + 1763429955364 = 1903052^2 + 1327942^2 .
It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 5385036869989 and 5385036870016.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53504471 + ... + 53605022.
It is an arithmetic number, because the mean of its divisors is an integer number (785380364755).
Almost surely, 25385036870068 is an apocalyptic number.
It is an amenable number.
5385036870068 is a deficient number, since it is larger than the sum of its proper divisors (4039527506992).
5385036870068 is a wasteful number, since it uses less digits than its factorization.
5385036870068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107122066 (or 107122064 counting only the distinct ones).
The product of its (nonzero) digits is 29030400, while the sum is 59.
The spelling of 5385036870068 in words is "five trillion, three hundred eighty-five billion, thirty-six million, eight hundred seventy thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •