| Base | Representation |
|---|---|
| bin | 100001011111001011100… |
| … | …001010100000011011100 |
| 3 | 22010222212010012110210120 |
| 4 | 201133023201110003130 |
| 5 | 300200400313323400 |
| 6 | 4521100010034540 |
| 7 | 325154266232115 |
| oct | 41371341240334 |
| 9 | 8128763173716 |
| 10 | 2301222011100 |
| 11 | 807a40918111 |
| 12 | 311baa718a50 |
| 13 | 1390095c306c |
| 14 | 7d54601120c |
| 15 | 3ecd7ac3ca0 |
| hex | 217cb8540dc |
2301222011100 has 288 divisors, whose sum is σ = 6996752179200. Its totient is φ = 583190649600.
The previous prime is 2301222011083. The next prime is 2301222011111. The reversal of 2301222011100 is 11102221032.
It is a super-2 number, since 2×23012220111002 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 2301222011100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 782993431 + ... + 782996369.
It is an arithmetic number, because the mean of its divisors is an integer number (24294278400).
Almost surely, 22301222011100 is an apocalyptic number.
2301222011100 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 2301222011100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3498376089600).
2301222011100 is an abundant number, since it is smaller than the sum of its proper divisors (4695530168100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2301222011100 is a wasteful number, since it uses less digits than its factorization.
2301222011100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4473 (or 4466 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 2301222011100 its reverse (11102221032), we get a palindrome (2312324232132).
The spelling of 2301222011100 in words is "two trillion, three hundred one billion, two hundred twenty-two million, eleven thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •