Base | Representation |
---|---|
bin | 1000010111010111… |
… | …1111111000111111 |
3 | 12210111100111021122 |
4 | 2011311333320333 |
5 | 14044323300210 |
6 | 1010453221155 |
7 | 106434435164 |
oct | 20565777077 |
9 | 5714314248 |
10 | 2245525055 |
11 | a525a4234 |
12 | 5280317bb |
13 | 29a2b0c67 |
14 | 17432c06b |
15 | d2210b55 |
hex | 85d7fe3f |
2245525055 has 8 divisors (see below), whose sum is σ = 2696907312. Its totient is φ = 1794901888.
The previous prime is 2245525043. The next prime is 2245525057. The reversal of 2245525055 is 5505255422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2245525055 - 26 = 2245524991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2245525057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183242 + ... + 195111.
It is an arithmetic number, because the mean of its divisors is an integer number (337113414).
Almost surely, 22245525055 is an apocalyptic number.
2245525055 is a deficient number, since it is larger than the sum of its proper divisors (451382257).
2245525055 is a wasteful number, since it uses less digits than its factorization.
2245525055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 379545.
The product of its (nonzero) digits is 100000, while the sum is 35.
The square root of 2245525055 is about 47386.9713634455. The cubic root of 2245525055 is about 1309.5014039846.
The spelling of 2245525055 in words is "two billion, two hundred forty-five million, five hundred twenty-five thousand, fifty-five".
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