Base | Representation |
---|---|
bin | 100010010111100… |
… | …0111100001000001 |
3 | 2222100221202002010 |
4 | 1010233013201001 |
5 | 4330204432431 |
6 | 310233043133 |
7 | 40402025442 |
oct | 10457074101 |
9 | 2870852063 |
10 | 1153202241 |
11 | 541a52a04 |
12 | 2822564a9 |
13 | 154bba7b9 |
14 | ad22b2c9 |
15 | 6b394846 |
hex | 44bc7841 |
1153202241 has 8 divisors (see below), whose sum is σ = 1548665440. Its totient is φ = 763270272.
The previous prime is 1153202231. The next prime is 1153202279. The reversal of 1153202241 is 1422023511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1153202241 - 221 = 1151105089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1153202231) 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, 1382320 + ... + 1383153.
It is an arithmetic number, because the mean of its divisors is an integer number (193583180).
Almost surely, 21153202241 is an apocalyptic number.
It is an amenable number.
1153202241 is a deficient number, since it is larger than the sum of its proper divisors (395463199).
1153202241 is a wasteful number, since it uses less digits than its factorization.
1153202241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2765615.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 1153202241 is about 33958.8315611712. The cubic root of 1153202241 is about 1048.6611025136.
Adding to 1153202241 its reverse (1422023511), we get a palindrome (2575225752).
The spelling of 1153202241 in words is "one billion, one hundred fifty-three million, two hundred two thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •