Base | Representation |
---|---|
bin | 1011111011111011001111… |
… | …0110001000111000100110 |
3 | 1201110122201001100000120100 |
4 | 2332332303312020320212 |
5 | 3210011220423344420 |
6 | 43525051531044530 |
7 | 2523121324536654 |
oct | 276766366107046 |
9 | 51418631300510 |
10 | 13124142403110 |
11 | 41aaa10271662 |
12 | 157b6688a0746 |
13 | 7427a813328b |
14 | 3352d758ddd4 |
15 | 17b5c8141190 |
hex | befb3d88e26 |
13124142403110 has 96 divisors (see below), whose sum is σ = 35300437230240. Its totient is φ = 3378991924224.
The previous prime is 13124142403087. The next prime is 13124142403147. The reversal of 13124142403110 is 1130424142131.
It is a happy number.
13124142403110 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 4 + 142 + 403 + 110 = 666.
It is a super-2 number, since 2×131241424031102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148524862 + ... + 148613198.
It is an arithmetic number, because the mean of its divisors is an integer number (367712887815).
Almost surely, 213124142403110 is an apocalyptic number.
13124142403110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13124142403110 is an abundant number, since it is smaller than the sum of its proper divisors (22176294827130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13124142403110 is a wasteful number, since it uses less digits than its factorization.
13124142403110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145302 (or 145299 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
Adding to 13124142403110 its reverse (1130424142131), we get a palindrome (14254566545241).
The spelling of 13124142403110 in words is "thirteen trillion, one hundred twenty-four billion, one hundred forty-two million, four hundred three thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •