Base | Representation |
---|---|
bin | 11100001110001011… |
… | …01111011011100001 |
3 | 1110002220220100211221 |
4 | 32013011233123201 |
5 | 222012220043131 |
6 | 10543241335041 |
7 | 1044315121540 |
oct | 160705573341 |
9 | 43086810757 |
10 | 15151331041 |
11 | 64755932a0 |
12 | 2b2a197481 |
13 | 1575cc2a52 |
14 | a3a378157 |
15 | 5da258411 |
hex | 38716f6e1 |
15151331041 has 16 divisors (see below), whose sum is σ = 18913749120. Its totient is φ = 11791370880.
The previous prime is 15151331017. The next prime is 15151331087. The reversal of 15151331041 is 14013315151.
It is a cyclic number.
It is not a de Polignac number, because 15151331041 - 223 = 15142942433 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 15151330997 and 15151331015.
It is not an unprimeable number, because it can be changed into a prime (15151331641) 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, 62076 + ... + 184813.
It is an arithmetic number, because the mean of its divisors is an integer number (1182109320).
Almost surely, 215151331041 is an apocalyptic number.
15151331041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
15151331041 is a deficient number, since it is larger than the sum of its proper divisors (3762418079).
15151331041 is a wasteful number, since it uses less digits than its factorization.
15151331041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247704.
The product of its (nonzero) digits is 900, while the sum is 25.
Adding to 15151331041 its reverse (14013315151), we get a palindrome (29164646192).
The spelling of 15151331041 in words is "fifteen billion, one hundred fifty-one million, three hundred thirty-one thousand, forty-one".
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