Base | Representation |
---|---|
bin | 10000011010100… |
… | …111100011101011 |
3 | 201012020102220220 |
4 | 100122213203223 |
5 | 1031001210402 |
6 | 43155021123 |
7 | 6552655005 |
oct | 2032474353 |
9 | 635212826 |
10 | 275413227 |
11 | 131511041 |
12 | 7829a7a3 |
13 | 4509ca0b |
14 | 28813375 |
15 | 192a3dbc |
hex | 106a78eb |
275413227 has 16 divisors (see below), whose sum is σ = 388872960. Its totient is φ = 172897632.
The previous prime is 275413219. The next prime is 275413241. The reversal of 275413227 is 722314572.
It is not a de Polignac number, because 275413227 - 23 = 275413219 is a prime.
It is not an unprimeable number, because it can be changed into a prime (275413217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4948 + ... + 23985.
It is an arithmetic number, because the mean of its divisors is an integer number (24304560).
Almost surely, 2275413227 is an apocalyptic number.
275413227 is a deficient number, since it is larger than the sum of its proper divisors (113459733).
275413227 is a wasteful number, since it uses less digits than its factorization.
275413227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29122.
The product of its digits is 23520, while the sum is 33.
The square root of 275413227 is about 16595.5785376708. The cubic root of 275413227 is about 650.6212813245.
Adding to 275413227 its reverse (722314572), we get a palindrome (997727799).
The spelling of 275413227 in words is "two hundred seventy-five million, four hundred thirteen thousand, two hundred twenty-seven".
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