Base | Representation |
---|---|
bin | 1111010111101011… |
… | …1000010011110001 |
3 | 101122112112001012011 |
4 | 3311322320103301 |
5 | 31422204243123 |
6 | 1521223202521 |
7 | 204146112460 |
oct | 36572702361 |
9 | 11575461164 |
10 | 4125852913 |
11 | 1827a333a6 |
12 | 9718a6441 |
13 | 509a176b0 |
14 | 2b1d549d7 |
15 | 192334e0d |
hex | f5eb84f1 |
4125852913 has 16 divisors (see below), whose sum is σ = 5161225216. Its totient is φ = 3210891840.
The previous prime is 4125852883. The next prime is 4125852917. The reversal of 4125852913 is 3192585214.
It is a happy number.
It is not a de Polignac number, because 4125852913 - 213 = 4125844721 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4125852917) 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, 366081 + ... + 377182.
It is an arithmetic number, because the mean of its divisors is an integer number (322576576).
Almost surely, 24125852913 is an apocalyptic number.
It is an amenable number.
4125852913 is a deficient number, since it is larger than the sum of its proper divisors (1035372303).
4125852913 is a wasteful number, since it uses less digits than its factorization.
4125852913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 743344.
The product of its digits is 86400, while the sum is 40.
The square root of 4125852913 is about 64232.8024688321. The cubic root of 4125852913 is about 1603.8776926422.
The spelling of 4125852913 in words is "four billion, one hundred twenty-five million, eight hundred fifty-two thousand, nine hundred thirteen".
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