Base | Representation |
---|---|
bin | 110100001110001000… |
… | …0011100110011010100 |
3 | 101201110110021001000111 |
4 | 1220130100130303110 |
5 | 3314132131132040 |
6 | 123303510252404 |
7 | 11050004450662 |
oct | 1503420346324 |
9 | 351413231014 |
10 | 112143224020 |
11 | 43617a21033 |
12 | 19898657104 |
13 | a76253cbb9 |
14 | 55dbac1c32 |
15 | 2db534bdea |
hex | 1a1c41ccd4 |
112143224020 has 12 divisors (see below), whose sum is σ = 235500770484. Its totient is φ = 44857289600.
The previous prime is 112143223921. The next prime is 112143224033. The reversal of 112143224020 is 20422341211.
It can be written as a sum of positive squares in 2 ways, for example, as 85429936656 + 26713287364 = 292284^2 + 163442^2 .
It is a super-2 number, since 2×1121432240202 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 112143223982 and 112143224000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2803580581 + ... + 2803580620.
It is an arithmetic number, because the mean of its divisors is an integer number (19625064207).
Almost surely, 2112143224020 is an apocalyptic number.
112143224020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112143224020 is an abundant number, since it is smaller than the sum of its proper divisors (123357546464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112143224020 is a wasteful number, since it uses less digits than its factorization.
112143224020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5607161210 (or 5607161208 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 112143224020 its reverse (20422341211), we get a palindrome (132565565231).
The spelling of 112143224020 in words is "one hundred twelve billion, one hundred forty-three million, two hundred twenty-four thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.123 sec. • engine limits •