Base | Representation |
---|---|
bin | 10011000001010010… |
… | …00001101001111100 |
3 | 222100122100212222211 |
4 | 21200221001221330 |
5 | 131403043131022 |
6 | 4405131350204 |
7 | 511021430542 |
oct | 114051015174 |
9 | 28318325884 |
10 | 10211302012 |
11 | 437001737a |
12 | 1b8b8b2364 |
13 | c69700b52 |
14 | 6cc247d92 |
15 | 3eb6eae77 |
hex | 260a41a7c |
10211302012 has 24 divisors (see below), whose sum is σ = 18819964800. Its totient is φ = 4834445616.
The previous prime is 10211302001. The next prime is 10211302021. The reversal of 10211302012 is 21020311201.
It is a junction number, because it is equal to n+sod(n) for n = 10211301983 and 10211302001.
It is a congruent 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, 118689 + ... + 185767.
It is an arithmetic number, because the mean of its divisors is an integer number (784165200).
Almost surely, 210211302012 is an apocalyptic number.
It is an amenable number.
10211302012 is a deficient number, since it is larger than the sum of its proper divisors (8608662788).
10211302012 is a wasteful number, since it uses less digits than its factorization.
10211302012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69105 (or 69103 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10211302012 its reverse (21020311201), we get a palindrome (31231613213).
The spelling of 10211302012 in words is "ten billion, two hundred eleven million, three hundred two thousand, twelve".
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