Base | Representation |
---|---|
bin | 1001001011111011… |
… | …11101100101111001 |
3 | 110201201100220022112 |
4 | 10211331331211321 |
5 | 40100040423403 |
6 | 2133221102105 |
7 | 233135013365 |
oct | 44575754571 |
9 | 13651326275 |
10 | 4931967353 |
11 | 2100a70085 |
12 | b57857935 |
13 | 607a2b6a1 |
14 | 34b0322a5 |
15 | 1dceb89d8 |
hex | 125f7d979 |
4931967353 has 4 divisors (see below), whose sum is σ = 5015560080. Its totient is φ = 4848374628.
The previous prime is 4931967347. The next prime is 4931967379. The reversal of 4931967353 is 3537691394.
4931967353 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3537691394 = 2 ⋅1768845697.
It is a cyclic number.
It is not a de Polignac number, because 4931967353 - 220 = 4930918777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4931967323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41796275 + ... + 41796392.
It is an arithmetic number, because the mean of its divisors is an integer number (1253890020).
Almost surely, 24931967353 is an apocalyptic number.
It is an amenable number.
4931967353 is a deficient number, since it is larger than the sum of its proper divisors (83592727).
4931967353 is an equidigital number, since it uses as much as digits as its factorization.
4931967353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83592726.
The product of its digits is 1837080, while the sum is 50.
The square root of 4931967353 is about 70227.9670288127. The cubic root of 4931967353 is about 1702.1848900200.
The spelling of 4931967353 in words is "four billion, nine hundred thirty-one million, nine hundred sixty-seven thousand, three hundred fifty-three".
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