Base | Representation |
---|---|
bin | 100010010111010… |
… | …0001001011111001 |
3 | 2222100122202201022 |
4 | 1010232201023321 |
5 | 4330134421431 |
6 | 310225432225 |
7 | 40400502635 |
oct | 10456411371 |
9 | 2870582638 |
10 | 1153045241 |
11 | 541955a57 |
12 | 28219b675 |
13 | 154b641ba |
14 | ad1c9dc5 |
15 | 6b36307b |
hex | 44ba12f9 |
1153045241 has 8 divisors (see below), whose sum is σ = 1173329664. Its totient is φ = 1132805520.
The previous prime is 1153045199. The next prime is 1153045253. The reversal of 1153045241 is 1425403511.
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 1153045241 - 226 = 1085936377 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1153045241.
It is not an unprimeable number, because it can be changed into a prime (1153045141) 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, 43160 + ... + 64566.
It is an arithmetic number, because the mean of its divisors is an integer number (146666208).
Almost surely, 21153045241 is an apocalyptic number.
It is an amenable number.
1153045241 is a deficient number, since it is larger than the sum of its proper divisors (20284423).
1153045241 is an equidigital number, since it uses as much as digits as its factorization.
1153045241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22351.
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 1153045241 is about 33956.5198599621. The cubic root of 1153045241 is about 1048.6135111894.
Adding to 1153045241 its reverse (1425403511), we get a palindrome (2578448752).
The spelling of 1153045241 in words is "one billion, one hundred fifty-three million, forty-five thousand, two hundred forty-one".
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