Base | Representation |
---|---|
bin | 1110000110011… |
… | …11100000001001 |
3 | 22020120202222110 |
4 | 13003033200021 |
5 | 220240243231 |
6 | 15423212533 |
7 | 2634311043 |
oct | 703174011 |
9 | 266522873 |
10 | 118290441 |
11 | 608543a5 |
12 | 33747149 |
13 | 1b678a59 |
14 | 119d2a93 |
15 | a5b9046 |
hex | 70cf809 |
118290441 has 8 divisors (see below), whose sum is σ = 159881440. Its totient is φ = 77779872.
The previous prime is 118290439. The next prime is 118290503. The reversal of 118290441 is 144092811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 118290441 - 21 = 118290439 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 118290399 and 118290408.
It is not an unprimeable number, because it can be changed into a prime (118290401) 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, 269851 + ... + 270288.
It is an arithmetic number, because the mean of its divisors is an integer number (19985180).
Almost surely, 2118290441 is an apocalyptic number.
It is an amenable number.
118290441 is a deficient number, since it is larger than the sum of its proper divisors (41590999).
118290441 is an equidigital number, since it uses as much as digits as its factorization.
118290441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 540215.
The product of its (nonzero) digits is 2304, while the sum is 30.
The square root of 118290441 is about 10876.1409056705. The cubic root of 118290441 is about 490.8889056952. Note that the first 3 decimals are identical.
The spelling of 118290441 in words is "one hundred eighteen million, two hundred ninety thousand, four hundred forty-one".
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