Base | Representation |
---|---|
bin | 1000101111000010011… |
… | …01011000000011011111 |
3 | 1001200200122122210021012 |
4 | 10113201031120003133 |
5 | 14404132031422143 |
6 | 345513415325435 |
7 | 30453346312355 |
oct | 4274115300337 |
9 | 1050618583235 |
10 | 300131123423 |
11 | 10631521626a |
12 | 4a20138087b |
13 | 223c104b831 |
14 | 107527157d5 |
15 | 7c18e60418 |
hex | 45e13580df |
300131123423 has 16 divisors (see below), whose sum is σ = 324179301600. Its totient is φ = 276931537920.
The previous prime is 300131123389. The next prime is 300131123437. The reversal of 300131123423 is 324321131003.
It is a cyclic number.
It is not a de Polignac number, because 300131123423 - 214 = 300131107039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300131113423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137093 + ... + 786801.
It is an arithmetic number, because the mean of its divisors is an integer number (20261206350).
Almost surely, 2300131123423 is an apocalyptic number.
300131123423 is a deficient number, since it is larger than the sum of its proper divisors (24048178177).
300131123423 is a wasteful number, since it uses less digits than its factorization.
300131123423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 650362.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 300131123423 its reverse (324321131003), we get a palindrome (624452254426).
The spelling of 300131123423 in words is "three hundred billion, one hundred thirty-one million, one hundred twenty-three thousand, four hundred twenty-three".
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