Base | Representation |
---|---|
bin | 100010010110000100111000… |
… | …1010001001111010000111111 |
3 | 1110121122121021201110012112202 |
4 | 1010230021301101033100333 |
5 | 304044111440330313211 |
6 | 2550303231554222115 |
7 | 120430046042036051 |
oct | 10454116121172077 |
9 | 1417577251405482 |
10 | 302101310010431 |
11 | 8829349a810658 |
12 | 29a7131158493b |
13 | cc750539aa109 |
14 | 5485ad23118d1 |
15 | 24dd535a9253b |
hex | 112c27144f43f |
302101310010431 has 4 divisors (see below), whose sum is σ = 302400716661600. Its totient is φ = 301801903359264.
The previous prime is 302101310010397. The next prime is 302101310010469. The reversal of 302101310010431 is 134010013101203.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-302101310010431 is a prime.
It is a super-2 number, since 2×3021013100104312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302101310010931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149703324071 + ... + 149703326088.
It is an arithmetic number, because the mean of its divisors is an integer number (75600179165400).
Almost surely, 2302101310010431 is an apocalyptic number.
302101310010431 is a deficient number, since it is larger than the sum of its proper divisors (299406651169).
302101310010431 is a wasteful number, since it uses less digits than its factorization.
302101310010431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299406651168.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 302101310010431 its reverse (134010013101203), we get a palindrome (436111323111634).
The spelling of 302101310010431 in words is "three hundred two trillion, one hundred one billion, three hundred ten million, ten thousand, four hundred thirty-one".
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