Base | Representation |
---|---|
bin | 1010001111101101… |
… | …1101110111101111 |
3 | 21002200010110010002 |
4 | 2203323131313233 |
5 | 21113032300210 |
6 | 1132523534515 |
7 | 125103644423 |
oct | 24373356757 |
9 | 7080113102 |
10 | 2750275055 |
11 | 11915053a0 |
12 | 64908a43b |
13 | 34aa3a0b8 |
14 | 1c139cb83 |
15 | 1116b64a5 |
hex | a3edddef |
2750275055 has 16 divisors (see below), whose sum is σ = 3684092544. Its totient is φ = 1953682080.
The previous prime is 2750275051. The next prime is 2750275091. The reversal of 2750275055 is 5505720572.
It is not a de Polignac number, because 2750275055 - 22 = 2750275051 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2750275051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 579089 + ... + 583818.
It is an arithmetic number, because the mean of its divisors is an integer number (230255784).
Almost surely, 22750275055 is an apocalyptic number.
2750275055 is a deficient number, since it is larger than the sum of its proper divisors (933817489).
2750275055 is a wasteful number, since it uses less digits than its factorization.
2750275055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1162966.
The product of its (nonzero) digits is 122500, while the sum is 38.
The square root of 2750275055 is about 52443.0648894589. The cubic root of 2750275055 is about 1401.0663737661.
It can be divided in two parts, 275027 and 5055, that added together give a palindrome (280082).
The spelling of 2750275055 in words is "two billion, seven hundred fifty million, two hundred seventy-five thousand, fifty-five".
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