Base | Representation |
---|---|
bin | 11101010001111… |
… | …00000111001010 |
3 | 122010011102200212 |
4 | 32220330013022 |
5 | 1000334104002 |
6 | 40212201122 |
7 | 6041450615 |
oct | 1650740712 |
9 | 563142625 |
10 | 245613002 |
11 | 116707758 |
12 | 6a3091a2 |
13 | 3bb6794b |
14 | 2489717c |
15 | 16869352 |
hex | ea3c1ca |
245613002 has 8 divisors (see below), whose sum is σ = 368619012. Its totient is φ = 122740000.
The previous prime is 245612987. The next prime is 245613013. The reversal of 245613002 is 200316542.
245613002 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 245580241 + 32761 = 15671^2 + 181^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28499 + ... + 36102.
Almost surely, 2245613002 is an apocalyptic number.
245613002 is a deficient number, since it is larger than the sum of its proper divisors (123006010).
245613002 is a wasteful number, since it uses less digits than its factorization.
245613002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66504.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 245613002 is about 15672.0452398530. The cubic root of 245613002 is about 626.2539110224.
Adding to 245613002 its reverse (200316542), we get a palindrome (445929544).
The spelling of 245613002 in words is "two hundred forty-five million, six hundred thirteen thousand, two".
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