Base | Representation |
---|---|
bin | 100001001011110… |
… | …1101111100001100 |
3 | 2212121021100200122 |
4 | 1002113231330030 |
5 | 4240024414430 |
6 | 302254244112 |
7 | 36410465513 |
oct | 10227557414 |
9 | 2777240618 |
10 | 1113513740 |
11 | 521605399 |
12 | 270ab6638 |
13 | 149902991 |
14 | a7c5967a |
15 | 67b54ee5 |
hex | 425edf0c |
1113513740 has 24 divisors (see below), whose sum is σ = 2339659392. Its totient is φ = 445161600.
The previous prime is 1113513733. The next prime is 1113513761. The reversal of 1113513740 is 473153111.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24752 + ... + 53288.
It is an arithmetic number, because the mean of its divisors is an integer number (97485808).
Almost surely, 21113513740 is an apocalyptic number.
1113513740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1113513740 is an abundant number, since it is smaller than the sum of its proper divisors (1226145652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1113513740 is a wasteful number, since it uses less digits than its factorization.
1113513740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30497 (or 30495 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 26.
The square root of 1113513740 is about 33369.3533050912. The cubic root of 1113513740 is about 1036.4901838484.
Adding to 1113513740 its reverse (473153111), we get a palindrome (1586666851).
The spelling of 1113513740 in words is "one billion, one hundred thirteen million, five hundred thirteen thousand, seven hundred forty".
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