Base | Representation |
---|---|
bin | 1011111011111100001111… |
… | …1011111000010000100110 |
3 | 1201110200101212021101221102 |
4 | 2332333003323320100212 |
5 | 3210012244024441314 |
6 | 43525134412520102 |
7 | 2523131113151465 |
oct | 276770373702046 |
9 | 51420355241842 |
10 | 13124412343334 |
11 | 4200039684756 |
12 | 157b723180032 |
13 | 74281c037b16 |
14 | 33532137a9dc |
15 | 17b5e1bb35de |
hex | befc3ef8426 |
13124412343334 has 8 divisors (see below), whose sum is σ = 20722756331640. Its totient is φ = 6216826899456.
The previous prime is 13124412343333. The next prime is 13124412343337. The reversal of 13124412343334 is 43334321442131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 345379272193 = 13124412343334 / (1 + 3 + 1 + 2 + 4 + 4 + 1 + 2 + 3 + 4 + 3 + 3 + 3 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13124412343333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172689636059 + ... + 172689636134.
It is an arithmetic number, because the mean of its divisors is an integer number (2590344541455).
Almost surely, 213124412343334 is an apocalyptic number.
13124412343334 is a deficient number, since it is larger than the sum of its proper divisors (7598343988306).
13124412343334 is a wasteful number, since it uses less digits than its factorization.
13124412343334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345379272214.
The product of its digits is 248832, while the sum is 38.
Adding to 13124412343334 its reverse (43334321442131), we get a palindrome (56458733785465).
The spelling of 13124412343334 in words is "thirteen trillion, one hundred twenty-four billion, four hundred twelve million, three hundred forty-three thousand, three hundred thirty-four".
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