Base | Representation |
---|---|
bin | 1000011000111110… |
… | …1111110001010111 |
3 | 12210222001102011021 |
4 | 2012033233301113 |
5 | 14103040243100 |
6 | 1011254022011 |
7 | 106546006522 |
oct | 20617576127 |
9 | 5728042137 |
10 | 2252274775 |
11 | a56394413 |
12 | 52a347907 |
13 | 29b80528a |
14 | 1751a7bb9 |
15 | d2ae5a1a |
hex | 863efc57 |
2252274775 has 12 divisors (see below), whose sum is σ = 2882912704. Its totient is φ = 1743696000.
The previous prime is 2252274749. The next prime is 2252274781. The reversal of 2252274775 is 5774722522.
It is not a de Polignac number, because 2252274775 - 229 = 1715403863 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1452306 + ... + 1453855.
Almost surely, 22252274775 is an apocalyptic number.
2252274775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2252274775 is a deficient number, since it is larger than the sum of its proper divisors (630637929).
2252274775 is a wasteful number, since it uses less digits than its factorization.
2252274775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2906202 (or 2906197 counting only the distinct ones).
The product of its digits is 548800, while the sum is 43.
The square root of 2252274775 is about 47458.1370789036. The cubic root of 2252274775 is about 1310.8121481454.
The spelling of 2252274775 in words is "two billion, two hundred fifty-two million, two hundred seventy-four thousand, seven hundred seventy-five".
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