Base | Representation |
---|---|
bin | 1001001011111101111100… |
… | …1010010000111111111100 |
3 | 1022202122222211200211102102 |
4 | 2102333133022100333330 |
5 | 2310444240300420012 |
6 | 33252233252044232 |
7 | 2061534311242424 |
oct | 222773712207774 |
9 | 38678884624372 |
10 | 10101212123132 |
11 | 32449999a6179 |
12 | 1171823603678 |
13 | 583703b15490 |
14 | 26cc89157484 |
15 | 127b507b02c2 |
hex | 92fdf290ffc |
10101212123132 has 12 divisors (see below), whose sum is σ = 19036899770616. Its totient is φ = 4662097902960.
The previous prime is 10101212123111. The next prime is 10101212123141. The reversal of 10101212123132 is 23132121210101.
It is a congruent number.
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, 97127039594 + ... + 97127039697.
It is an arithmetic number, because the mean of its divisors is an integer number (1586408314218).
Almost surely, 210101212123132 is an apocalyptic number.
It is an amenable number.
10101212123132 is a deficient number, since it is larger than the sum of its proper divisors (8935687647484).
10101212123132 is a wasteful number, since it uses less digits than its factorization.
10101212123132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194254079308 (or 194254079306 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 10101212123132 its reverse (23132121210101), we get a palindrome (33233333333233).
The spelling of 10101212123132 in words is "ten trillion, one hundred one billion, two hundred twelve million, one hundred twenty-three thousand, one hundred thirty-two".
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