Base | Representation |
---|---|
bin | 1101101100000011110111… |
… | …00001001100110110000101 |
3 | 10221120122110121012111011122 |
4 | 12312001323201030312011 |
5 | 12421134230444030201 |
6 | 144004145105043325 |
7 | 6224511605551640 |
oct | 666017341146605 |
9 | 127518417174148 |
10 | 30101203111301 |
11 | 9655937468513 |
12 | 3461994026545 |
13 | 13a46ba29236a |
14 | 760c9810aa57 |
15 | 373004965e1b |
hex | 1b607b84cd85 |
30101203111301 has 4 divisors (see below), whose sum is σ = 34401374984352. Its totient is φ = 25801031238252.
The previous prime is 30101203111283. The next prime is 30101203111321. The reversal of 30101203111301 is 10311130210103.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30101203111301 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30101203111301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30101203111321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2150085936515 + ... + 2150085936528.
It is an arithmetic number, because the mean of its divisors is an integer number (8600343746088).
Almost surely, 230101203111301 is an apocalyptic number.
It is an amenable number.
30101203111301 is a deficient number, since it is larger than the sum of its proper divisors (4300171873051).
30101203111301 is an equidigital number, since it uses as much as digits as its factorization.
30101203111301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4300171873050.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 30101203111301 its reverse (10311130210103), we get a palindrome (40412333321404).
The spelling of 30101203111301 in words is "thirty trillion, one hundred one billion, two hundred three million, one hundred eleven thousand, three hundred one".
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