6433996981 is an odd 10-digits prime number following 6433996980
and preceding 6433996982 . In scientific notation, it is written as 6.433996981 × 10^9.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 6433996980 positive integers (up to 6433996981) that are relatively prime to 6433996981.
6433996981 has 2 divisors, whose sum is 6433996982
The reverse of 6433996981 is 1896993346
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
six billion four hundred thirty-three million nine hundred ninety-six thousand nine hundred eighty-one
Scientific notation
6.433996981 × 10^9
Engineering notation
6.433996981 × 10^9
Prime Factorization
6433996981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
6433996981 Product of the distinct prime numbers
The prime factorization of 6433996981 is 6433996981.
Since it has a total of 1 prime factors.
6 , 9 , 64 , 56 , 553 , 125 , 381 , 5769 , 26703 , 46202 , 524472 , 1640 , 8392458 , 2848770 , 86410296 , 80186057 , 358658866 , 326306700 , 6057238728 , 8637994098
n×2
12867993962
n×3
19301990943
n×4
25735987924
n×5
32169984905
n÷2
3216998490.5
n÷3
2144665660.3333
n÷3
1608499245.25
n÷5
1286799396.2
n2
4.1396317151517E+19
n3
2.6634377957738E+29
n4
1.713655073709E+39
n5
1.1025651570719E+49
2 √n80212.199701791
3 √n1859.9172296193
4 √n283.21758367339
5 √n91.557973270695
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
6433996982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3216998491 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
80212.199708024 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999996892 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6433996981 can be divided by 2 positive divisors.
The sum of these divisors (counting 6433996981) is 6433996982, the average is 3216998491.
Base
System
Value
2
Binary
101111111011111110000000010110101
3
Ternary
121121101200220121111
4
Quaternary
11333133300002311
5
Quinary
101134100400411
6
Senary
2542234515021
8
Octal
57737600265
10
Decimal
6433996981
12
Duodecimal
12b6895a71
16
Hexadecimal
17f7f00b5
20
Vigesimal
50ac9c91
36
Base36
2yemvud
md5
257acd8b6960feca9af09519eddd4163
sha1
39fd83b4e381ec9b474bb2262cdef088adea21f3
sha256
6559494953db7bb3d0b60755cb78eb8124dec3b01d910487b883235b55d992b3
sha512
cdf3435c93286be7cea1700b770d1669b7764eb1ff1d61a502c34388c68f7c46e010877047c7042c8eafd23cbac19b69e0524eca004b521fa93d0644ce9d243c
ripemd-160
4887cff9d065d7a6e52f05de243ba5496334fea4
Diameter
12867993962
Circumference
40425995297.457
Area
1.3005036584888E+20
Volume
1.1156582149995E+30
Surface area
5.2020146339552E+20
Circumference
40425995297.457
Perimeter
25735987924
Area
4.1396317151517E+19
Diagonal
9099045790.7977
Surface area
2.483779029091E+20
Volume
2.6634377957738E+29
Space diagonal
11144009666.837
Perimeter
19301990943
Area
1.7925131138166E+19
Altitude
5572004833.4184
Surface area
1.7925131138166E+19
Volume
3.1388915444337E+28
Height
3033015263.5992