Base | Representation |
---|---|
bin | 1011100011011010… |
… | …1011011011110111 |
3 | 22000010201110122110 |
4 | 2320312223123313 |
5 | 22322420411211 |
6 | 1231424302103 |
7 | 136565652516 |
oct | 27066533367 |
9 | 8003643573 |
10 | 3101341431 |
11 | 13516987a1 |
12 | 726771933 |
13 | 3a56a7796 |
14 | 215c6667d |
15 | 132410ea6 |
hex | b8dab6f7 |
3101341431 has 8 divisors (see below), whose sum is σ = 4205208960. Its totient is φ = 2032517432.
The previous prime is 3101341343. The next prime is 3101341447. The reversal of 3101341431 is 1341431013.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3101341431 - 211 = 3101339383 is a prime.
It is a super-2 number, since 2×31013414312 = 19236637343274255522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3101341398 and 3101341407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3101341471) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8760675 + ... + 8761028.
It is an arithmetic number, because the mean of its divisors is an integer number (525651120).
Almost surely, 23101341431 is an apocalyptic number.
3101341431 is a deficient number, since it is larger than the sum of its proper divisors (1103867529).
3101341431 is a wasteful number, since it uses less digits than its factorization.
3101341431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17521765.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 3101341431 is about 55689.6887313980. The cubic root of 3101341431 is about 1458.3100216471.
Adding to 3101341431 its reverse (1341431013), we get a palindrome (4442772444).
The spelling of 3101341431 in words is "three billion, one hundred one million, three hundred forty-one thousand, four hundred thirty-one".
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