Base | Representation |
---|---|
bin | 1101101101010000011110… |
… | …00100100000101101000111 |
3 | 10221201120122000221210011112 |
4 | 12312220033010200231013 |
5 | 12422322444312332403 |
6 | 144035110300155235 |
7 | 6230466055601540 |
oct | 666501704405507 |
9 | 127646560853145 |
10 | 30142333324103 |
11 | 9671323397120 |
12 | 3469952538b1b |
13 | 13a85435433a0 |
14 | 762c7a83d4c7 |
15 | 3741107a09d8 |
hex | 1b6a0f120b47 |
30142333324103 has 128 divisors (see below), whose sum is σ = 41155129257984. Its totient is φ = 21317603328000.
The previous prime is 30142333324043. The next prime is 30142333324111.
30142333324103 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 30142333324103 - 28 = 30142333323847 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30142333324103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30142333324183) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16058780801 + ... + 16058782677.
It is an arithmetic number, because the mean of its divisors is an integer number (321524447328).
Almost surely, 230142333324103 is an apocalyptic number.
30142333324103 is a deficient number, since it is larger than the sum of its proper divisors (11012795933881).
30142333324103 is a wasteful number, since it uses less digits than its factorization.
30142333324103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3025.
The product of its (nonzero) digits is 46656, while the sum is 32.
It can be divided in two parts, 3014233 and 3324103, that added together give a palindrome (6338336).
The spelling of 30142333324103 in words is "thirty trillion, one hundred forty-two billion, three hundred thirty-three million, three hundred twenty-four thousand, one hundred three".
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