| Base | Representation |
|---|---|
| bin | 100001100000111100000… |
| … | …111010100011011110000 |
| 3 | 22011011201202201012001002 |
| 4 | 201200330013110123300 |
| 5 | 300213232410203240 |
| 6 | 4522011250101132 |
| 7 | 325252144453343 |
| oct | 41407407243360 |
| 9 | 8134652635032 |
| 10 | 2303111022320 |
| 11 | 808820148209 |
| 12 | 31243727a7a8 |
| 13 | 13924aa79c94 |
| 14 | 7d684c5845a |
| 15 | 3ed98860d15 |
| hex | 2183c1d46f0 |
2303111022320 has 320 divisors, whose sum is σ = 6035733688320. Its totient is φ = 812760858624.
The previous prime is 2303111022299. The next prime is 2303111022341. The reversal of 2303111022320 is 232201113032.
It is an interprime number because it is at equal distance from previous prime (2303111022299) and next prime (2303111022341).
It is a super-2 number, since 2×23031110223202 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 2303111022292 and 2303111022301.
It is a congruent number.
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, 338540039 + ... + 338546841.
It is an arithmetic number, because the mean of its divisors is an integer number (18861667776).
Almost surely, 22303111022320 is an apocalyptic number.
2303111022320 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 2303111022320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3017866844160).
2303111022320 is an abundant number, since it is smaller than the sum of its proper divisors (3732622666000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2303111022320 is a wasteful number, since it uses less digits than its factorization.
2303111022320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7072 (or 7066 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 2303111022320 its reverse (232201113032), we get a palindrome (2535312135352).
The spelling of 2303111022320 in words is "two trillion, three hundred three billion, one hundred eleven million, twenty-two thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.019 sec. • engine limits •