Base | Representation |
---|---|
bin | 110101110111001110… |
… | …1011011010111110000 |
3 | 102001120020012202120201 |
4 | 1223232131123113300 |
5 | 3343342434411032 |
6 | 125045450044544 |
7 | 11233256300200 |
oct | 1535635332760 |
9 | 361506182521 |
10 | 115669841392 |
11 | 45067678946 |
12 | 1a501719754 |
13 | aba5068941 |
14 | 585420c400 |
15 | 301ec658e7 |
hex | 1aee75b5f0 |
115669841392 has 60 divisors (see below), whose sum is σ = 260885477856. Its totient is φ = 49537474560.
The previous prime is 115669841383. The next prime is 115669841501. The reversal of 115669841392 is 293148966511.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1063792 + ... + 1167472.
Almost surely, 2115669841392 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 115669841392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130442738928).
115669841392 is an abundant number, since it is smaller than the sum of its proper divisors (145215636464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115669841392 is a wasteful number, since it uses less digits than its factorization.
115669841392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105126 (or 105113 counting only the distinct ones).
The product of its digits is 2799360, while the sum is 55.
The spelling of 115669841392 in words is "one hundred fifteen billion, six hundred sixty-nine million, eight hundred forty-one thousand, three hundred ninety-two".
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