Base | Representation |
---|---|
bin | 1011100011111111100111… |
… | …0110101110000010100000 |
3 | 1200000100110211120000011120 |
4 | 2320333321312232002200 |
5 | 3131242211011200000 |
6 | 43012134400412240 |
7 | 2451324664611144 |
oct | 270777166560240 |
9 | 50010424500146 |
10 | 12713000100000 |
11 | 406160a146aa2 |
12 | 1513a46017080 |
13 | 712aa5264b95 |
14 | 31d453677224 |
15 | 170a634496a0 |
hex | b8ff9dae0a0 |
12713000100000 has 144 divisors (see below), whose sum is σ = 41711862832416. Its totient is φ = 3390133280000.
The previous prime is 12713000099993. The next prime is 12713000100041. The reversal of 12713000100000 is 100031721.
It is a super-3 number, since 3×127130001000003 (a number of 40 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20888334 + ... + 21488333.
It is an arithmetic number, because the mean of its divisors is an integer number (289665714114).
Almost surely, 212713000100000 is an apocalyptic number.
12713000100000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12713000100000 is an abundant number, since it is smaller than the sum of its proper divisors (28998862732416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12713000100000 is an frugal number, since it uses more digits than its factorization.
12713000100000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42376705 (or 42376677 counting only the distinct ones).
The product of its (nonzero) digits is 42, while the sum is 15.
Adding to 12713000100000 its reverse (100031721), we get a palindrome (12713100131721).
The spelling of 12713000100000 in words is "twelve trillion, seven hundred thirteen billion, one hundred thousand".
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