Base | Representation |
---|---|
bin | 1000011110011100… |
… | …0011001111011100 |
3 | 12212120010011020011 |
4 | 2013213003033130 |
5 | 14124420123202 |
6 | 1013432333004 |
7 | 110244356413 |
oct | 20747031734 |
9 | 5776104204 |
10 | 2275161052 |
11 | a682a619a |
12 | 535b44164 |
13 | 2a3489358 |
14 | 17824447a |
15 | d4b16bd7 |
hex | 879c33dc |
2275161052 has 24 divisors (see below), whose sum is σ = 4113027072. Its totient is φ = 1100065200.
The previous prime is 2275161037. The next prime is 2275161067. The reversal of 2275161052 is 2501615722.
It is an interprime number because it is at equal distance from previous prime (2275161037) and next prime (2275161067).
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181293 + ... + 193435.
It is an arithmetic number, because the mean of its divisors is an integer number (171376128).
Almost surely, 22275161052 is an apocalyptic number.
It is an amenable number.
2275161052 is a deficient number, since it is larger than the sum of its proper divisors (1837866020).
2275161052 is a wasteful number, since it uses less digits than its factorization.
2275161052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13689 (or 13687 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 31.
The square root of 2275161052 is about 47698.6483246643. The cubic root of 2275161052 is about 1315.2370918048.
Adding to 2275161052 its reverse (2501615722), we get a palindrome (4776776774).
The spelling of 2275161052 in words is "two billion, two hundred seventy-five million, one hundred sixty-one thousand, fifty-two".
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