Base | Representation |
---|---|
bin | 100000000010001001100… |
… | …011011001000110101101 |
3 | 21210110000112122221200201 |
4 | 200002021203121012231 |
5 | 242031311214341023 |
6 | 4403135535153501 |
7 | 315020014604410 |
oct | 40021143310655 |
9 | 7713015587621 |
10 | 2201331012013 |
11 | 779640a71011 |
12 | 2b6771375891 |
13 | 12c77a559003 |
14 | 7878b645b77 |
15 | 3c3dd21abad |
hex | 200898d91ad |
2201331012013 has 32 divisors (see below), whose sum is σ = 2586854350080. Its totient is φ = 1833926883840.
The previous prime is 2201331012007. The next prime is 2201331012029. The reversal of 2201331012013 is 3102101331022.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2201331012013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2201331012043) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97899670 + ... + 97922152.
It is an arithmetic number, because the mean of its divisors is an integer number (80839198440).
Almost surely, 22201331012013 is an apocalyptic number.
It is an amenable number.
2201331012013 is a deficient number, since it is larger than the sum of its proper divisors (385523338067).
2201331012013 is a wasteful number, since it uses less digits than its factorization.
2201331012013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23797.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2201331012013 its reverse (3102101331022), we get a palindrome (5303432343035).
The spelling of 2201331012013 in words is "two trillion, two hundred one billion, three hundred thirty-one million, twelve thousand, thirteen".
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