Base | Representation |
---|---|
bin | 11101011101001110010… |
… | …11110100111110011000 |
3 | 10120202110112111111201012 |
4 | 32232213023310332120 |
5 | 113040311241211300 |
6 | 2052543523313052 |
7 | 133060221560513 |
oct | 16564713647630 |
9 | 3522415444635 |
10 | 1012122210200 |
11 | 360269668932 |
12 | 1441a581b788 |
13 | 7459a84c29a |
14 | 36db6397d7a |
15 | 1b4daac7435 |
hex | eba72f4f98 |
1012122210200 has 96 divisors (see below), whose sum is σ = 2506010542560. Its totient is φ = 378831513600.
The previous prime is 1012122210199. The next prime is 1012122210223. The reversal of 1012122210200 is 20122212101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272156 + ... + 1448555.
It is an arithmetic number, because the mean of its divisors is an integer number (26104276485).
Almost surely, 21012122210200 is an apocalyptic number.
1012122210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1012122210200 is an abundant number, since it is smaller than the sum of its proper divisors (1493888332360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1012122210200 is a wasteful number, since it uses less digits than its factorization.
1012122210200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1720917 (or 1720908 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 1012122210200 its reverse (20122212101), we get a palindrome (1032244422301).
The spelling of 1012122210200 in words is "one trillion, twelve billion, one hundred twenty-two million, two hundred ten thousand, two hundred".
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