Base | Representation |
---|---|
bin | 111011111100101… |
… | …0100010110000001 |
3 | 12012012000111210110 |
4 | 1313321110112001 |
5 | 13104421423431 |
6 | 531333421533 |
7 | 100563406002 |
oct | 16771242601 |
9 | 5165014713 |
10 | 2011514241 |
11 | 9424a1470 |
12 | 48179a8a9 |
13 | 260979219 |
14 | 1512151a9 |
15 | bb8d9346 |
hex | 77e54581 |
2011514241 has 16 divisors (see below), whose sum is σ = 2929812480. Its totient is φ = 1217443920.
The previous prime is 2011514207. The next prime is 2011514303. The reversal of 2011514241 is 1424151102.
It is not a de Polignac number, because 2011514241 - 214 = 2011497857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2011514201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16501 + ... + 65538.
It is an arithmetic number, because the mean of its divisors is an integer number (183113280).
Almost surely, 22011514241 is an apocalyptic number.
It is an amenable number.
2011514241 is a deficient number, since it is larger than the sum of its proper divisors (918298239).
2011514241 is a wasteful number, since it uses less digits than its factorization.
2011514241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82796.
The product of its (nonzero) digits is 320, while the sum is 21.
The square root of 2011514241 is about 44849.9079263269. The cubic root of 2011514241 is about 1262.3342638497.
Adding to 2011514241 its reverse (1424151102), we get a palindrome (3435665343).
The spelling of 2011514241 in words is "two billion, eleven million, five hundred fourteen thousand, two hundred forty-one".
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