Base | Representation |
---|---|
bin | 11101011101001100111… |
… | …10000101111110010010 |
3 | 10120202102200221101220020 |
4 | 32232212132011332102 |
5 | 113040300204034302 |
6 | 2052542414324310 |
7 | 133060014635253 |
oct | 16564636057622 |
9 | 3522380841806 |
10 | 1012110221202 |
11 | 36026291a373 |
12 | 1441a17b9696 |
13 | 745982122c2 |
14 | 36db4956b2a |
15 | 1b4d9a09ebc |
hex | eba6785f92 |
1012110221202 has 8 divisors (see below), whose sum is σ = 2024220442416. Its totient is φ = 337370073732.
The previous prime is 1012110221183. The next prime is 1012110221237. The reversal of 1012110221202 is 2021220112101.
It is a sphenic number, since it is the product of 3 distinct primes.
1012110221202 is an admirable number.
It is a super-2 number, since 2×10121102212022 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84342518428 + ... + 84342518439.
It is an arithmetic number, because the mean of its divisors is an integer number (253027555302).
Almost surely, 21012110221202 is an apocalyptic number.
1012110221202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1012110221202 is a wasteful number, since it uses less digits than its factorization.
1012110221202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168685036872.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 1012110221202 its reverse (2021220112101), we get a palindrome (3033330333303).
The spelling of 1012110221202 in words is "one trillion, twelve billion, one hundred ten million, two hundred twenty-one thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •