Base | Representation |
---|---|
bin | 1000111100100001… |
… | …1000101101010101 |
3 | 20012100112201112121 |
4 | 2033020120231111 |
5 | 14404220341440 |
6 | 1034141015541 |
7 | 113336024653 |
oct | 21710305525 |
9 | 6170481477 |
10 | 2401340245 |
11 | 1022548517 |
12 | 5702545b1 |
13 | 2c36679b5 |
14 | 18accbdd3 |
15 | e0c3d34a |
hex | 8f218b55 |
2401340245 has 8 divisors (see below), whose sum is σ = 2911316184. Its totient is φ = 1901266944.
The previous prime is 2401340237. The next prime is 2401340269. The reversal of 2401340245 is 5420431042.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 895745041 + 1505595204 = 29929^2 + 38802^2 .
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 2401340245 - 23 = 2401340237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475124 + ... + 2476093.
It is an arithmetic number, because the mean of its divisors is an integer number (363914523).
Almost surely, 22401340245 is an apocalyptic number.
It is an amenable number.
2401340245 is a deficient number, since it is larger than the sum of its proper divisors (509975939).
2401340245 is an equidigital number, since it uses as much as digits as its factorization.
2401340245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4951319.
The product of its (nonzero) digits is 3840, while the sum is 25.
The square root of 2401340245 is about 49003.4717647638. The cubic root of 2401340245 is about 1339.1150771659.
Adding to 2401340245 its reverse (5420431042), we get a palindrome (7821771287).
The spelling of 2401340245 in words is "two billion, four hundred one million, three hundred forty thousand, two hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •