Base | Representation |
---|---|
bin | 110111101101100100100111… |
… | …000111010111100000001001 |
3 | 1012010120002101221212211102110 |
4 | 313231210213013113200021 |
5 | 224103434123322342301 |
6 | 2225042330123452533 |
7 | 102416263135525131 |
oct | 6755444707274011 |
9 | 1163502357784373 |
10 | 245024245512201 |
11 | 71088220906071 |
12 | 23593410087149 |
13 | a6948c1a47a0c |
14 | 447134594dac1 |
15 | 1d4d999d180d6 |
hex | ded9271d7809 |
245024245512201 has 8 divisors (see below), whose sum is σ = 326744074629504. Its totient is φ = 163326956701520.
The previous prime is 245024245512191. The next prime is 245024245512247. The reversal of 245024245512201 is 102215542420542.
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 245024245512201 - 234 = 245007065643017 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 245024245512201.
It is not an unprimeable number, because it can be changed into a prime (245024245514201) 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, 5635051290 + ... + 5635094771.
It is an arithmetic number, because the mean of its divisors is an integer number (40843009328688).
Almost surely, 2245024245512201 is an apocalyptic number.
It is an amenable number.
245024245512201 is a deficient number, since it is larger than the sum of its proper divisors (81719829117303).
245024245512201 is a wasteful number, since it uses less digits than its factorization.
245024245512201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11270153311.
The product of its (nonzero) digits is 256000, while the sum is 39.
Adding to 245024245512201 its reverse (102215542420542), we get a palindrome (347239787932743).
The spelling of 245024245512201 in words is "two hundred forty-five trillion, twenty-four billion, two hundred forty-five million, five hundred twelve thousand, two hundred one".
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