Base | Representation |
---|---|
bin | 1000001110111011… |
… | …1110110001000100 |
3 | 12201000202021210011 |
4 | 2003232332301010 |
5 | 14011243143022 |
6 | 1003150440004 |
7 | 105524542435 |
oct | 20356766104 |
9 | 5630667704 |
10 | 2210131012 |
11 | a3461a161 |
12 | 518203004 |
13 | 292b6aa3b |
14 | 16d75748c |
15 | ce06d977 |
hex | 83bbec44 |
2210131012 has 12 divisors (see below), whose sum is σ = 3872248380. Its totient is φ = 1103774336.
The previous prime is 2210131009. The next prime is 2210131051. The reversal of 2210131012 is 2101310122.
2210131012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 1297728576 + 912402436 = 36024^2 + 30206^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2210130983 and 2210131001.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318937 + ... + 325792.
It is an arithmetic number, because the mean of its divisors is an integer number (322687365).
Almost surely, 22210131012 is an apocalyptic number.
It is an amenable number.
2210131012 is a deficient number, since it is larger than the sum of its proper divisors (1662117368).
2210131012 is a wasteful number, since it uses less digits than its factorization.
2210131012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645590 (or 645588 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 2210131012 is about 47012.0305028404. The cubic root of 2210131012 is about 1302.5848004097.
Adding to 2210131012 its reverse (2101310122), we get a palindrome (4311441134).
It can be divided in two parts, 2 and 210131012, that multiplied together give a palindrome (420262024).
The spelling of 2210131012 in words is "two billion, two hundred ten million, one hundred thirty-one thousand, twelve".
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