Base | Representation |
---|---|
bin | 1001001001010101100100… |
… | …11001110110111100111010 |
3 | 2122012200122221200022122012 |
4 | 10210222302121312330322 |
5 | 10114003414140044002 |
6 | 110435201121525522 |
7 | 4144021565234300 |
oct | 444526231667472 |
9 | 78180587608565 |
10 | 20112030003002 |
11 | 6454511687483 |
12 | 2309a1a1a38a2 |
13 | b2b730231442 |
14 | 4d75dacaa270 |
15 | 24d2602bad52 |
hex | 124ab2676f3a |
20112030003002 has 24 divisors (see below), whose sum is σ = 35516252653056. Its totient is φ = 8515592734488.
The previous prime is 20112030002989. The next prime is 20112030003019. The reversal of 20112030003002 is 20030003021102.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1236285818 + ... + 1236302085.
It is an arithmetic number, because the mean of its divisors is an integer number (1479843860544).
Almost surely, 220112030003002 is an apocalyptic number.
20112030003002 is a deficient number, since it is larger than the sum of its proper divisors (15404222650054).
20112030003002 is a wasteful number, since it uses less digits than its factorization.
20112030003002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2472588002 (or 2472587995 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 20112030003002 its reverse (20030003021102), we get a palindrome (40142033024104).
The spelling of 20112030003002 in words is "twenty trillion, one hundred twelve billion, thirty million, three thousand, two".
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