Base | Representation |
---|---|
bin | 1110000110001… |
… | …11000110101001 |
3 | 22020112000210101 |
4 | 13003013012221 |
5 | 220233143131 |
6 | 15422345401 |
7 | 2634105541 |
oct | 703070651 |
9 | 266460711 |
10 | 118256041 |
11 | 60830572 |
12 | 3372b261 |
13 | 1b6661b7 |
14 | 119c4321 |
15 | a5adc61 |
hex | 70c71a9 |
118256041 has 8 divisors (see below), whose sum is σ = 127378944. Its totient is φ = 109464960.
The previous prime is 118256023. The next prime is 118256069. The reversal of 118256041 is 140652811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 118256041 - 219 = 117731753 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (118256141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82216 + ... + 83641.
It is an arithmetic number, because the mean of its divisors is an integer number (15922368).
Almost surely, 2118256041 is an apocalyptic number.
It is an amenable number.
118256041 is a deficient number, since it is larger than the sum of its proper divisors (9122903).
118256041 is a wasteful number, since it uses less digits than its factorization.
118256041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165911.
The product of its (nonzero) digits is 1920, while the sum is 28.
The square root of 118256041 is about 10874.5593473943. The cubic root of 118256041 is about 490.8413160071.
The spelling of 118256041 in words is "one hundred eighteen million, two hundred fifty-six thousand, forty-one".
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