Base | Representation |
---|---|
bin | 1011101010100011… |
… | …1101101000111011 |
3 | 22002020002112122022 |
4 | 2322220331220323 |
5 | 22403103103121 |
6 | 1234414345055 |
7 | 140411420501 |
oct | 27250755073 |
9 | 8066075568 |
10 | 3131300411 |
11 | 13675a0388 |
12 | 7347bb18b |
13 | 3ab966ba5 |
14 | 219c24671 |
15 | 134d7caab |
hex | baa3da3b |
3131300411 has 8 divisors (see below), whose sum is σ = 3219393600. Its totient is φ = 3044101888.
The previous prime is 3131300401. The next prime is 3131300441. The reversal of 3131300411 is 1140031313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3131300411 - 210 = 3131299387 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 3131300411.
It is not an unprimeable number, because it can be changed into a prime (3131300401) 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 7 ways as a sum of consecutive naturals, for example, 216566 + ... + 230571.
It is an arithmetic number, because the mean of its divisors is an integer number (402424200).
Almost surely, 23131300411 is an apocalyptic number.
3131300411 is a deficient number, since it is larger than the sum of its proper divisors (88093189).
3131300411 is a wasteful number, since it uses less digits than its factorization.
3131300411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447333.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 3131300411 is about 55958.0236516623. The cubic root of 3131300411 is about 1462.9907435936.
Adding to 3131300411 its reverse (1140031313), we get a palindrome (4271331724).
The spelling of 3131300411 in words is "three billion, one hundred thirty-one million, three hundred thousand, four hundred eleven".
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