Base | Representation |
---|---|
bin | 1001000111100010001100… |
… | …1011111111000010101001 |
3 | 1022111101101112221221102202 |
4 | 2101320203023333002221 |
5 | 2303222242231410400 |
6 | 33153235221105545 |
7 | 2053166636060153 |
oct | 221704313770251 |
9 | 38441345857382 |
10 | 10025044013225 |
11 | 3215662aa190a |
12 | 115ab06b582b5 |
13 | 579485832167 |
14 | 269301291ad3 |
15 | 125b9390b4d5 |
hex | 91e232ff0a9 |
10025044013225 has 6 divisors (see below), whose sum is σ = 12431054576430. Its totient is φ = 8020035210560.
The previous prime is 10025044013191. The next prime is 10025044013249. The reversal of 10025044013225 is 52231044052001.
10025044013225 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 3 ways, for example, as 416401765264 + 9608642247961 = 645292^2 + 3099781^2 .
It is not a de Polignac number, because 10025044013225 - 220 = 10025042964649 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 200500880240 + ... + 200500880289.
It is an arithmetic number, because the mean of its divisors is an integer number (2071842429405).
Almost surely, 210025044013225 is an apocalyptic number.
It is an amenable number.
10025044013225 is a deficient number, since it is larger than the sum of its proper divisors (2406010563205).
10025044013225 is an equidigital number, since it uses as much as digits as its factorization.
10025044013225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401001760539 (or 401001760534 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 10025044013225 its reverse (52231044052001), we get a palindrome (62256088065226).
The spelling of 10025044013225 in words is "ten trillion, twenty-five billion, forty-four million, thirteen thousand, two hundred twenty-five".
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