Base | Representation |
---|---|
bin | 10100111101101100… |
… | …11011000011101101 |
3 | 1002001101021022021221 |
4 | 22132312123003231 |
5 | 141022240020300 |
6 | 5100453423341 |
7 | 545623634641 |
oct | 123666330355 |
9 | 32041238257 |
10 | 11255001325 |
11 | 4856178097 |
12 | 222133ab51 |
13 | 10a49cb5c9 |
14 | 78aaccc21 |
15 | 45d16031a |
hex | 29ed9b0ed |
11255001325 has 12 divisors (see below), whose sum is σ = 14333397460. Its totient is φ = 8760648960.
The previous prime is 11255001323. The next prime is 11255001341. The reversal of 11255001325 is 52310055211.
It can be written as a sum of positive squares in 6 ways, for example, as 472671081 + 10782330244 = 21741^2 + 103838^2 .
It is not a de Polignac number, because 11255001325 - 21 = 11255001323 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 11255001325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11255001323) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6082860 + ... + 6084709.
Almost surely, 211255001325 is an apocalyptic number.
It is an amenable number.
11255001325 is a deficient number, since it is larger than the sum of its proper divisors (3078396135).
11255001325 is a wasteful number, since it uses less digits than its factorization.
11255001325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12167616 (or 12167611 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 25.
Adding to 11255001325 its reverse (52310055211), we get a palindrome (63565056536).
The spelling of 11255001325 in words is "eleven billion, two hundred fifty-five million, one thousand, three hundred twenty-five".
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