Base | Representation |
---|---|
bin | 10100100001010100110100… |
… | …11000001100111001000100 |
3 | 12220202221211211101022022002 |
4 | 22100222122120030321010 |
5 | 21403314024202303200 |
6 | 235550213121524432 |
7 | 12335132236024052 |
oct | 1220523230147104 |
9 | 186687754338262 |
10 | 45125516447300 |
11 | 13418695684203 |
12 | 50897641a3718 |
13 | 1c24419698093 |
14 | b2012daa31d2 |
15 | 533c41861bd5 |
hex | 290a9a60ce44 |
45125516447300 has 72 divisors (see below), whose sum is σ = 98240505345864. Its totient is φ = 17991574973440.
The previous prime is 45125516447299. The next prime is 45125516447327. The reversal of 45125516447300 is 374461552154.
It can be written as a sum of positive squares in 12 ways, for example, as 8016780657664 + 37108735789636 = 2831392^2 + 6091694^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 369465842 + ... + 369587958.
It is an arithmetic number, because the mean of its divisors is an integer number (1364451463137).
Almost surely, 245125516447300 is an apocalyptic number.
It is an amenable number.
45125516447300 is an abundant number, since it is smaller than the sum of its proper divisors (53114988898564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45125516447300 is a wasteful number, since it uses less digits than its factorization.
45125516447300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134105 (or 134098 counting only the distinct ones).
The product of its (nonzero) digits is 2016000, while the sum is 47.
Adding to 45125516447300 its reverse (374461552154), we get a palindrome (45499977999454).
The spelling of 45125516447300 in words is "forty-five trillion, one hundred twenty-five billion, five hundred sixteen million, four hundred forty-seven thousand, three hundred".
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