Base | Representation |
---|---|
bin | 1100001110011101010000… |
… | …0111001110101101101101 |
3 | 1202121002110201122102201112 |
4 | 3003213110013032231231 |
5 | 3230220230400144003 |
6 | 44331223210121405 |
7 | 2555121651026411 |
oct | 303472407165555 |
9 | 52532421572645 |
10 | 13442511334253 |
11 | 4312a34225791 |
12 | 16112b9a20265 |
13 | 7668147463c1 |
14 | 34689a116d41 |
15 | 184a0d2813d8 |
hex | c39d41ceb6d |
13442511334253 has 8 divisors (see below), whose sum is σ = 13607521044480. Its totient is φ = 13278426048720.
The previous prime is 13442511334193. The next prime is 13442511334277. The reversal of 13442511334253 is 35243311524431.
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 13442511334253 - 226 = 13442444225389 is a prime.
It is a super-2 number, since 2×134425113342532 (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 13442511334253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13442511334753) 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, 231076913 + ... + 231135078.
It is an arithmetic number, because the mean of its divisors is an integer number (1700940130560).
Almost surely, 213442511334253 is an apocalyptic number.
It is an amenable number.
13442511334253 is a deficient number, since it is larger than the sum of its proper divisors (165009710227).
13442511334253 is a wasteful number, since it uses less digits than its factorization.
13442511334253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462212347.
The product of its digits is 518400, while the sum is 41.
Adding to 13442511334253 its reverse (35243311524431), we get a palindrome (48685822858684).
The spelling of 13442511334253 in words is "thirteen trillion, four hundred forty-two billion, five hundred eleven million, three hundred thirty-four thousand, two hundred fifty-three".
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