Base | Representation |
---|---|
bin | 10100001101111000… |
… | …01011110110101010 |
3 | 1001000102110011002210 |
4 | 22012330023312222 |
5 | 134212041434410 |
6 | 4553003505550 |
7 | 532653164001 |
oct | 120674136652 |
9 | 31012404083 |
10 | 10853858730 |
11 | 466a7a1790 |
12 | 212ab282b6 |
13 | 103c879c20 |
14 | 74d70bc38 |
15 | 437d23220 |
hex | 286f0bdaa |
10853858730 has 128 divisors (see below), whose sum is σ = 30764240640. Its totient is φ = 2416066560.
The previous prime is 10853858683. The next prime is 10853858759. The reversal of 10853858730 is 3785835801.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 10853858730.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 821416 + ... + 834524.
It is an arithmetic number, because the mean of its divisors is an integer number (240345630).
Almost surely, 210853858730 is an apocalyptic number.
10853858730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10853858730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15382120320).
10853858730 is an abundant number, since it is smaller than the sum of its proper divisors (19910381910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10853858730 is a wasteful number, since it uses less digits than its factorization.
10853858730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13336.
The product of its (nonzero) digits is 806400, while the sum is 48.
The spelling of 10853858730 in words is "ten billion, eight hundred fifty-three million, eight hundred fifty-eight thousand, seven hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •