Base | Representation |
---|---|
bin | 1011111011000111111000… |
… | …0100111110010100001111 |
3 | 1201102100010012200201211020 |
4 | 2332301332010332110033 |
5 | 3204300001441423211 |
6 | 43514451504125223 |
7 | 2522122554243123 |
oct | 276617604762417 |
9 | 51370105621736 |
10 | 13110355420431 |
11 | 41a50859374a5 |
12 | 1578a5b606813 |
13 | 7413bb9b8769 |
14 | 33478a4c7583 |
15 | 17b06ca89306 |
hex | bec7e13e50f |
13110355420431 has 8 divisors (see below), whose sum is σ = 17480494771584. Its totient is φ = 8740226508120.
The previous prime is 13110355420361. The next prime is 13110355420433. The reversal of 13110355420431 is 13402455301131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13110355420431 - 27 = 13110355420303 is a prime.
It is a super-2 number, since 2×131103554204312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13110355420392 and 13110355420401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13110355420433) 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, 1056580 + ... + 5228486.
It is an arithmetic number, because the mean of its divisors is an integer number (2185061846448).
Almost surely, 213110355420431 is an apocalyptic number.
13110355420431 is a deficient number, since it is larger than the sum of its proper divisors (4370139351153).
13110355420431 is a wasteful number, since it uses less digits than its factorization.
13110355420431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5219421.
The product of its (nonzero) digits is 21600, while the sum is 33.
The spelling of 13110355420431 in words is "thirteen trillion, one hundred ten billion, three hundred fifty-five million, four hundred twenty thousand, four hundred thirty-one".
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