Base | Representation |
---|---|
bin | 1001100000111011… |
… | …1100011001010001 |
3 | 20120222220101201221 |
4 | 2120032330121101 |
5 | 20212314213400 |
6 | 1101234125041 |
7 | 120202050142 |
oct | 23016743121 |
9 | 6528811657 |
10 | 2554054225 |
11 | 10a0773818 |
12 | 5b3420781 |
13 | 3191a6cb8 |
14 | 1a32c1ac9 |
15 | ee356c1a |
hex | 983bc651 |
2554054225 has 12 divisors (see below), whose sum is σ = 3167934640. Its totient is φ = 2042658000.
The previous prime is 2554054219. The next prime is 2554054231. The reversal of 2554054225 is 5224504552.
It is an interprime number because it is at equal distance from previous prime (2554054219) and next prime (2554054231).
It is not a de Polignac number, because 2554054225 - 217 = 2553923153 is a prime.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88666 + ... + 113884.
Almost surely, 22554054225 is an apocalyptic number.
2554054225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2554054225 is a deficient number, since it is larger than the sum of its proper divisors (613880415).
2554054225 is a wasteful number, since it uses less digits than its factorization.
2554054225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29280 (or 29275 counting only the distinct ones).
The product of its (nonzero) digits is 80000, while the sum is 34.
The square root of 2554054225 is about 50537.6515580216. The cubic root of 2554054225 is about 1366.9208600817.
Adding to 2554054225 its reverse (5224504552), we get a palindrome (7778558777).
The spelling of 2554054225 in words is "two billion, five hundred fifty-four million, fifty-four thousand, two hundred twenty-five".
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