Base | Representation |
---|---|
bin | 1001110001111111… |
… | …11100001100110001 |
3 | 111112222011021221101 |
4 | 10320333330030301 |
5 | 41223310044131 |
6 | 2225024324401 |
7 | 244062625426 |
oct | 47077741461 |
9 | 14488137841 |
10 | 5251253041 |
11 | 2255217151 |
12 | 1026773701 |
13 | 658c1c728 |
14 | 37b5c5d4d |
15 | 20b036c61 |
hex | 138ffc331 |
5251253041 has 8 divisors (see below), whose sum is σ = 5564736000. Its totient is φ = 4941480240.
The previous prime is 5251252999. The next prime is 5251253053. The reversal of 5251253041 is 1403521525.
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 5251253041 - 211 = 5251250993 is a prime.
It is a super-2 number, since 2×52512530412 = 55151317001223495362, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5251253141) 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, 924625 + ... + 930286.
It is an arithmetic number, because the mean of its divisors is an integer number (695592000).
Almost surely, 25251253041 is an apocalyptic number.
It is an amenable number.
5251253041 is a deficient number, since it is larger than the sum of its proper divisors (313482959).
5251253041 is a wasteful number, since it uses less digits than its factorization.
5251253041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1855079.
The product of its (nonzero) digits is 6000, while the sum is 28.
The square root of 5251253041 is about 72465.5300194513. The cubic root of 5251253041 is about 1738.1515845837.
Adding to 5251253041 its reverse (1403521525), we get a palindrome (6654774566).
The spelling of 5251253041 in words is "five billion, two hundred fifty-one million, two hundred fifty-three thousand, forty-one".
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