Base | Representation |
---|---|
bin | 1011101001011011101… |
… | …0000110101111110000 |
3 | 201010111100000221221121 |
4 | 2322112322012233300 |
5 | 11234301134410000 |
6 | 231531432032024 |
7 | 20312446366663 |
oct | 2722672065760 |
9 | 633440027847 |
10 | 200100310000 |
11 | 77953454628 |
12 | 32945232614 |
13 | 15b3c040ac6 |
14 | 99835536da |
15 | 531218ab1a |
hex | 2e96e86bf0 |
200100310000 has 100 divisors (see below), whose sum is σ = 484933352904. Its totient is φ = 79962400000.
The previous prime is 200100309977. The next prime is 200100310013. The reversal of 200100310000 is 13001002.
It is a tau number, because it is divible by the number of its divisors (100).
It is a super-2 number, since 2×2001003100002 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10900830 + ... + 10919170.
Almost surely, 2200100310000 is an apocalyptic number.
200100310000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200100310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242466676452).
200100310000 is an abundant number, since it is smaller than the sum of its proper divisors (284833042904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200100310000 is a wasteful number, since it uses less digits than its factorization.
200100310000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19460 (or 19439 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 7.
Adding to 200100310000 its reverse (13001002), we get a palindrome (200113311002).
The spelling of 200100310000 in words is "two hundred billion, one hundred million, three hundred ten thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •