Base | Representation |
---|---|
bin | 1010011010011110110101… |
… | …0001011000110010101001 |
3 | 1111112121121222010120012211 |
4 | 2212213231101120302221 |
5 | 3000044220030231100 |
6 | 40204031111405121 |
7 | 2261145242162104 |
oct | 246475521306251 |
9 | 44477558116184 |
10 | 11450068602025 |
11 | 3714a46250049 |
12 | 134b1249837a1 |
13 | 650976aa1511 |
14 | 2b828720573b |
15 | 14cc989991ba |
hex | a69ed458ca9 |
11450068602025 has 27 divisors (see below), whose sum is σ = 14280780320613. Its totient is φ = 9107010511200.
The previous prime is 11450068602017. The next prime is 11450068602029. The reversal of 11450068602025 is 52020686005411.
The square root of 11450068602025 is 3383795.
It is a perfect power (a square), and thus also a powerful number.
11450068602025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 6145227807849 + 5304840794176 = 2478957^2 + 2303224^2 .
It is not a de Polignac number, because 11450068602025 - 23 = 11450068602017 is a prime.
It is a super-2 number, since 2×114500686020252 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11450068602029) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3062332606 + ... + 3062336344.
Almost surely, 211450068602025 is an apocalyptic number.
11450068602025 is the 3383795-th square number.
11450068602025 is the 1691898-th centered octagonal number.
It is an amenable number.
11450068602025 is a deficient number, since it is larger than the sum of its proper divisors (2830711718588).
11450068602025 is an frugal number, since it uses more digits than its factorization.
11450068602025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7850 (or 3925 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 40.
The spelling of 11450068602025 in words is "eleven trillion, four hundred fifty billion, sixty-eight million, six hundred two thousand, twenty-five".
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