Base | Representation |
---|---|
bin | 11110101110000111010… |
… | …111011011111100111100 |
3 | 21110211010012010010210101 |
4 | 132232013113123330330 |
5 | 234042013100312200 |
6 | 4253454223450444 |
7 | 305344012003441 |
oct | 36560727337474 |
9 | 7424105103711 |
10 | 2111100010300 |
11 | 744348a12a16 |
12 | 2a118b156a24 |
13 | 1240ca916838 |
14 | 7426bbb59c8 |
15 | 39dab95e26a |
hex | 1eb875dbf3c |
2111100010300 has 54 divisors (see below), whose sum is σ = 4626895637504. Its totient is φ = 836078808000.
The previous prime is 2111100010223. The next prime is 2111100010301. The reversal of 2111100010300 is 30100011112.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2111100010301) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14652 + ... + 2054851.
Almost surely, 22111100010300 is an apocalyptic number.
2111100010300 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 2111100010300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2313447818752).
2111100010300 is an abundant number, since it is smaller than the sum of its proper divisors (2515795627204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2111100010300 is a wasteful number, since it uses less digits than its factorization.
2111100010300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2069719 (or 2069611 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 10.
Adding to 2111100010300 its reverse (30100011112), we get a palindrome (2141200021412).
The spelling of 2111100010300 in words is "two trillion, one hundred eleven billion, one hundred million, ten thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •