Base | Representation |
---|---|
bin | 1110000110001… |
… | …00011111011101 |
3 | 22020111111010002 |
4 | 13003010133131 |
5 | 220232322331 |
6 | 15422224045 |
7 | 2634032414 |
oct | 703043735 |
9 | 266444102 |
10 | 118245341 |
11 | 60823525 |
12 | 33725025 |
13 | 1b661376 |
14 | 119c047b |
15 | a5aa9cb |
hex | 70c47dd |
118245341 has 4 divisors (see below), whose sum is σ = 124468800. Its totient is φ = 112021884.
The previous prime is 118245331. The next prime is 118245349. The reversal of 118245341 is 143542811.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143542811 = 59 ⋅2432929.
It is a cyclic number.
It is not a de Polignac number, because 118245341 - 210 = 118244317 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (118245349) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3111701 + ... + 3111738.
It is an arithmetic number, because the mean of its divisors is an integer number (31117200).
Almost surely, 2118245341 is an apocalyptic number.
It is an amenable number.
118245341 is a deficient number, since it is larger than the sum of its proper divisors (6223459).
118245341 is an equidigital number, since it uses as much as digits as its factorization.
118245341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6223458.
The product of its digits is 3840, while the sum is 29.
The square root of 118245341 is about 10874.0673623074. The cubic root of 118245341 is about 490.8265115189.
The spelling of 118245341 in words is "one hundred eighteen million, two hundred forty-five thousand, three hundred forty-one".
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