Base | Representation |
---|---|
bin | 10001011101110010001… |
… | …001101111000100011100 |
3 | 11020201221202210120010111 |
4 | 101131302021233010130 |
5 | 124131013010432200 |
6 | 2315211435415404 |
7 | 152466230300512 |
oct | 21356211570434 |
9 | 4221852716114 |
10 | 1200211030300 |
11 | 4230089232a7 |
12 | 1747382b4564 |
13 | 892442347c9 |
14 | 4213a57c4b2 |
15 | 213484c30ba |
hex | 1177226f11c |
1200211030300 has 36 divisors (see below), whose sum is σ = 2659871944800. Its totient is φ = 469869848320.
The previous prime is 1200211030243. The next prime is 1200211030303. The reversal of 1200211030300 is 30301120021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1200211030303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127677325 + ... + 127686724.
It is an arithmetic number, because the mean of its divisors is an integer number (73885331800).
Almost surely, 21200211030300 is an apocalyptic number.
1200211030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1200211030300 is an abundant number, since it is smaller than the sum of its proper divisors (1459660914500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1200211030300 is a wasteful number, since it uses less digits than its factorization.
1200211030300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255364110 (or 255364103 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 1200211030300 its reverse (30301120021), we get a palindrome (1230512150321).
The spelling of 1200211030300 in words is "one trillion, two hundred billion, two hundred eleven million, thirty thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •