Base | Representation |
---|---|
bin | 110101101111001110… |
… | …1011101010110100111 |
3 | 102000212112010020111111 |
4 | 1223132131131112213 |
5 | 3342320230222210 |
6 | 125003100445451 |
7 | 11223516556204 |
oct | 1533635352647 |
9 | 360775106444 |
10 | 115401414055 |
11 | 44a3a0a9474 |
12 | 1a447849887 |
13 | ab615738b5 |
14 | 582a6d6cab |
15 | 30063e188a |
hex | 1ade75d5a7 |
115401414055 has 16 divisors (see below), whose sum is σ = 146659405824. Its totient is φ = 86989145760.
The previous prime is 115401414053. The next prime is 115401414061. The reversal of 115401414055 is 550414104511.
It is not a de Polignac number, because 115401414055 - 21 = 115401414053 is a prime.
It is a super-3 number, since 3×1154014140553 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115401414053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7481031 + ... + 7496440.
It is an arithmetic number, because the mean of its divisors is an integer number (9166212864).
Almost surely, 2115401414055 is an apocalyptic number.
115401414055 is a deficient number, since it is larger than the sum of its proper divisors (31257991769).
115401414055 is a wasteful number, since it uses less digits than its factorization.
115401414055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14977566.
The product of its (nonzero) digits is 8000, while the sum is 31.
Adding to 115401414055 its reverse (550414104511), we get a palindrome (665815518566).
The spelling of 115401414055 in words is "one hundred fifteen billion, four hundred one million, four hundred fourteen thousand, fifty-five".
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