Base | Representation |
---|---|
bin | 111111011110101… |
… | …0100010001010011 |
3 | 12111102222100212000 |
4 | 1332331110101103 |
5 | 13330240044102 |
6 | 551205205043 |
7 | 103532504235 |
oct | 17675242123 |
9 | 5442870760 |
10 | 2130003027 |
11 | 9a3370889 |
12 | 4b5400783 |
13 | 27c394329 |
14 | 162c5a255 |
15 | c6ee201c |
hex | 7ef54453 |
2130003027 has 16 divisors (see below), whose sum is σ = 3156900000. Its totient is φ = 1419399072.
The previous prime is 2130002983. The next prime is 2130003047. The reversal of 2130003027 is 7203000312.
It is not a de Polignac number, because 2130003027 - 214 = 2129986643 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2130003047) 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, 53349 + ... + 84297.
It is an arithmetic number, because the mean of its divisors is an integer number (197306250).
Almost surely, 22130003027 is an apocalyptic number.
2130003027 is a gapful number since it is divisible by the number (27) formed by its first and last digit.
2130003027 is a deficient number, since it is larger than the sum of its proper divisors (1026896973).
2130003027 is a wasteful number, since it uses less digits than its factorization.
2130003027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33507 (or 33501 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 2130003027 is about 46151.9558307121. The cubic root of 2130003027 is about 1286.6489607203.
Adding to 2130003027 its reverse (7203000312), we get a palindrome (9333003339).
The spelling of 2130003027 in words is "two billion, one hundred thirty million, three thousand, twenty-seven".
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