Base | Representation |
---|---|
bin | 10001100110111001101… |
… | …111010100110001110010 |
3 | 11021200020010020101222022 |
4 | 101212321233110301302 |
5 | 124311041003013020 |
6 | 2323511154111442 |
7 | 153263656210565 |
oct | 21467157246162 |
9 | 4250203211868 |
10 | 1210002001010 |
11 | 427182648530 |
12 | 17660b27b582 |
13 | 8a144825bba |
14 | 427c8a4c4dc |
15 | 2171cd41625 |
hex | 119b9bd4c72 |
1210002001010 has 16 divisors (see below), whose sum is σ = 2376003929472. Its totient is φ = 440000727600.
The previous prime is 1210002000967. The next prime is 1210002001037. The reversal of 1210002001010 is 101002000121.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5500008986 + ... + 5500009205.
It is an arithmetic number, because the mean of its divisors is an integer number (148500245592).
Almost surely, 21210002001010 is an apocalyptic number.
1210002001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1210002001010 is a deficient number, since it is larger than the sum of its proper divisors (1166001928462).
1210002001010 is a wasteful number, since it uses less digits than its factorization.
1210002001010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11000018209.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 1210002001010 its reverse (101002000121), we get a palindrome (1311004001131).
The spelling of 1210002001010 in words is "one trillion, two hundred ten billion, two million, one thousand, ten".
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