Base | Representation |
---|---|
bin | 1000010010011111… |
… | …0000011010110111 |
3 | 12202001202110000210 |
4 | 2010213300122313 |
5 | 14024100430310 |
6 | 1004441440503 |
7 | 106065211416 |
oct | 20447603267 |
9 | 5661673023 |
10 | 2225014455 |
11 | a41a65324 |
12 | 5211a0133 |
13 | 295c7c301 |
14 | 17170d47d |
15 | d050d820 |
hex | 849f06b7 |
2225014455 has 16 divisors (see below), whose sum is σ = 3564858240. Its totient is φ = 1185062688.
The previous prime is 2225014427. The next prime is 2225014469. The reversal of 2225014455 is 5544105222.
2225014455 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2225014455 - 217 = 2224883383 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89277 + ... + 111446.
It is an arithmetic number, because the mean of its divisors is an integer number (222803640).
Almost surely, 22225014455 is an apocalyptic number.
2225014455 is a deficient number, since it is larger than the sum of its proper divisors (1339843785).
2225014455 is a wasteful number, since it uses less digits than its factorization.
2225014455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 201470.
The product of its (nonzero) digits is 16000, while the sum is 30.
The square root of 2225014455 is about 47170.0588827277. The cubic root of 2225014455 is about 1305.5022127178.
Adding to 2225014455 its reverse (5544105222), we get a palindrome (7769119677).
The spelling of 2225014455 in words is "two billion, two hundred twenty-five million, fourteen thousand, four hundred fifty-five".
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