Base | Representation |
---|---|
bin | 10000010011000101010… |
… | …100111111011000101101 |
3 | 10222001220212120021202110 |
4 | 100103011110333120231 |
5 | 121322231020023041 |
6 | 2214304420114233 |
7 | 143626460603013 |
oct | 20230524773055 |
9 | 3861825507673 |
10 | 1120002111021 |
11 | 3a1a98aa2062 |
12 | 161092535979 |
13 | 81800a41a21 |
14 | 3c2cbb7c8b3 |
15 | 1e2019d7516 |
hex | 104c553f62d |
1120002111021 has 16 divisors (see below), whose sum is σ = 1544972803200. Its totient is φ = 720854490048.
The previous prime is 1120002110999. The next prime is 1120002111037. The reversal of 1120002111021 is 1201112000211.
It is not a de Polignac number, because 1120002111021 - 26 = 1120002110957 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1120002110988 and 1120002111006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120002111061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365800 + ... + 1540718.
It is an arithmetic number, because the mean of its divisors is an integer number (96560800200).
Almost surely, 21120002111021 is an apocalyptic number.
It is an amenable number.
1120002111021 is a deficient number, since it is larger than the sum of its proper divisors (424970692179).
1120002111021 is a wasteful number, since it uses less digits than its factorization.
1120002111021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1185908.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 1120002111021 its reverse (1201112000211), we get a palindrome (2321114111232).
The spelling of 1120002111021 in words is "one trillion, one hundred twenty billion, two million, one hundred eleven thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •