Base | Representation |
---|---|
bin | 1011111010110001101101… |
… | …0011011100010000110111 |
3 | 1201101202202101201202112101 |
4 | 2332230123103130100313 |
5 | 3204200304221121211 |
6 | 43512025121402531 |
7 | 2521522221125401 |
oct | 276543323342067 |
9 | 51352671652471 |
10 | 13104403301431 |
11 | 41a260103a392 |
12 | 157787a199447 |
13 | 740980815760 |
14 | 334383bbdb71 |
15 | 17ad2025d5c1 |
hex | beb1b4dc437 |
13104403301431 has 8 divisors (see below), whose sum is σ = 14112489172320. Its totient is φ = 12096325265952.
The previous prime is 13104403301413. The next prime is 13104403301443. The reversal of 13104403301431 is 13410330440131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13104403301431 - 219 = 13104402777143 is a prime.
It is a super-2 number, since 2×131044033014312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13104403301431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13104403301471) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1778886 + ... + 5419708.
It is an arithmetic number, because the mean of its divisors is an integer number (1764061146540).
Almost surely, 213104403301431 is an apocalyptic number.
13104403301431 is a deficient number, since it is larger than the sum of its proper divisors (1008085870889).
13104403301431 is a wasteful number, since it uses less digits than its factorization.
13104403301431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3917705.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 13104403301431 its reverse (13410330440131), we get a palindrome (26514733741562).
The spelling of 13104403301431 in words is "thirteen trillion, one hundred four billion, four hundred three million, three hundred one thousand, four hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •