Base | Representation |
---|---|
bin | 11101011101001110011… |
… | …00001111110010011110 |
3 | 10120202110112201002100222 |
4 | 32232213030033302132 |
5 | 113040311303220110 |
6 | 2052543525521342 |
7 | 133060222525643 |
oct | 16564714176236 |
9 | 3522415632328 |
10 | 1012122320030 |
11 | 3602697333a8 |
12 | 1441a5873252 |
13 | 7459a88a283 |
14 | 36db63c5dca |
15 | 1b4daae9c55 |
hex | eba730fc9e |
1012122320030 has 8 divisors (see below), whose sum is σ = 1821820176072. Its totient is φ = 404848928008.
The previous prime is 1012122319997. The next prime is 1012122320051. The reversal of 1012122320030 is 300232212101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1012122319990 and 1012122320008.
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, 50606115992 + ... + 50606116011.
It is an arithmetic number, because the mean of its divisors is an integer number (227727522009).
Almost surely, 21012122320030 is an apocalyptic number.
1012122320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1012122320030 is a deficient number, since it is larger than the sum of its proper divisors (809697856042).
1012122320030 is a wasteful number, since it uses less digits than its factorization.
1012122320030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101212232010.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 1012122320030 its reverse (300232212101), we get a palindrome (1312354532131).
It can be divided in two parts, 101212 and 2320030, that added together give a palindrome (2421242).
The spelling of 1012122320030 in words is "one trillion, twelve billion, one hundred twenty-two million, three hundred twenty thousand, thirty".
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