Base | Representation |
---|---|
bin | 1101110000101… |
… | …01101111100110 |
3 | 22001012120111220 |
4 | 12320111233212 |
5 | 214022314142 |
6 | 15242041210 |
7 | 2601105450 |
oct | 670255746 |
9 | 261176456 |
10 | 115432422 |
11 | 5a1820a6 |
12 | 327a9206 |
13 | 1abb7c11 |
14 | 1148b2d0 |
15 | a2022ec |
hex | 6e15be6 |
115432422 has 16 divisors (see below), whose sum is σ = 263845632. Its totient is φ = 32980680.
The previous prime is 115432399. The next prime is 115432433. The reversal of 115432422 is 224234511.
It is a junction number, because it is equal to n+sod(n) for n = 115432392 and 115432401.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1374154 + ... + 1374237.
It is an arithmetic number, because the mean of its divisors is an integer number (16490352).
Almost surely, 2115432422 is an apocalyptic number.
115432422 is an abundant number, since it is smaller than the sum of its proper divisors (148413210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115432422 is a wasteful number, since it uses less digits than its factorization.
115432422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2748403.
The product of its digits is 1920, while the sum is 24.
The square root of 115432422 is about 10743.9481569859. The cubic root of 115432422 is about 486.9031707386.
Adding to 115432422 its reverse (224234511), we get a palindrome (339666933).
The spelling of 115432422 in words is "one hundred fifteen million, four hundred thirty-two thousand, four hundred twenty-two".
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