Base | Representation |
---|---|
bin | 1000101111001010101… |
… | …01110100010011001011 |
3 | 1001200212111002200202212 |
4 | 10113211111310103023 |
5 | 14404302303221011 |
6 | 345524333215335 |
7 | 30455150452436 |
oct | 4274525642313 |
9 | 1050774080685 |
10 | 300200445131 |
11 | 106350363734 |
12 | 4a22063154b |
13 | 224025106b2 |
14 | 1075b9dc81d |
15 | 7c200a508b |
hex | 45e55744cb |
300200445131 has 4 divisors (see below), whose sum is σ = 300212922072. Its totient is φ = 300187968192.
The previous prime is 300200445079. The next prime is 300200445163. The reversal of 300200445131 is 131544002003.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131544002003 = 977 ⋅134640739.
It is a cyclic number.
It is not a de Polignac number, because 300200445131 - 214 = 300200428747 is a prime.
It is a super-2 number, since 2×3002004451312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 300200445097 and 300200445106.
It is not an unprimeable number, because it can be changed into a prime (300200445331) 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, 6202310 + ... + 6250523.
It is an arithmetic number, because the mean of its divisors is an integer number (75053230518).
Almost surely, 2300200445131 is an apocalyptic number.
300200445131 is a deficient number, since it is larger than the sum of its proper divisors (12476941).
300200445131 is a wasteful number, since it uses less digits than its factorization.
300200445131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12476940.
The product of its (nonzero) digits is 1440, while the sum is 23.
Adding to 300200445131 its reverse (131544002003), we get a palindrome (431744447134).
The spelling of 300200445131 in words is "three hundred billion, two hundred million, four hundred forty-five thousand, one hundred thirty-one".
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