Base | Representation |
---|---|
bin | 111100110101000… |
… | …1100100010001001 |
3 | 12021020200212000202 |
4 | 1321222030202021 |
5 | 13140010321041 |
6 | 534311541545 |
7 | 101403050021 |
oct | 17152144211 |
9 | 5236625022 |
10 | 2041104521 |
11 | 958172045 |
12 | 48b68a8b5 |
13 | 266b39871 |
14 | 155118a81 |
15 | be2d1a9b |
hex | 79a8c889 |
2041104521 has 16 divisors (see below), whose sum is σ = 2126665728. Its totient is φ = 1957510800.
The previous prime is 2041104493. The next prime is 2041104529. The reversal of 2041104521 is 1254011402.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2041104521 is a prime.
It is a super-2 number, since 2×20411045212 = 8332215331293278882, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2041104493 and 2041104502.
It is not an unprimeable number, because it can be changed into a prime (2041104529) 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, 826130 + ... + 828596.
It is an arithmetic number, because the mean of its divisors is an integer number (132916608).
Almost surely, 22041104521 is an apocalyptic number.
It is an amenable number.
2041104521 is a deficient number, since it is larger than the sum of its proper divisors (85561207).
2041104521 is a wasteful number, since it uses less digits than its factorization.
2041104521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2852.
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 2041104521 is about 45178.5847609241. The cubic root of 2041104521 is about 1268.4939928320.
Adding to 2041104521 its reverse (1254011402), we get a palindrome (3295115923).
The spelling of 2041104521 in words is "two billion, forty-one million, one hundred four thousand, five hundred twenty-one".
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