51321539 is an odd 8-digits prime number following 51321538
and preceding 51321540 . In scientific notation, it is written as 5.1321539 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 51321538 positive integers (up to 51321539) that are relatively prime to 51321539.
51321539 has 2 divisors, whose sum is 51321540
The reverse of 51321539 is 93512315
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
fifty-one million three hundred twenty-one thousand five hundred thirty-nine
Scientific notation
5.1321539 × 10^7
Engineering notation
5.1321539 × 10^6
Prime Factorization
51321539
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
51321539 Product of the distinct prime numbers
The prime factorization of 51321539 is 51321539.
Since it has a total of 1 prime factors.
9 , 10 , 74 , 92 , 831 , 546 , 5369 , 4424 , 8144 , 70405 , 519326 , 495375 , 3609063 , 7791453 , 12091961 , 22755391 , 706705326 , 259562011 , 7666638531 , 2830962055
n×2
102643078
n×3
153964617
n×4
205286156
n×5
256607695
n÷2
25660769.5
n÷3
17107179.666667
n÷3
12830384.75
n÷5
10264307.8
n2
2633900365328521
n3
1.3517582032132E+23
n4
6.9374311344777E+30
n5
3.5603964252791E+38
2 √n7163.9052897145
3 √n371.62069433012
4 √n84.639856389969
5 √n34.838539019757
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
51321540 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
25660770 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7163.9053595089 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999996103 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51321539 can be divided by 2 positive divisors.
The sum of these divisors (counting 51321539) is 51321540, the average is 25660770.
Base
System
Value
2
Binary
11000011110001101011000011
3
Ternary
10120120101220202
4
Quaternary
3003301223003
5
Quinary
101114242124
6
Senary
5031555415
8
Octal
303615303
10
Decimal
51321539
12
Duodecimal
1522bb6b
16
Hexadecimal
30f1ac3
20
Vigesimal
g0f3gj
36
Base36
ujzyb
md5
8f5a4647b473f43c69bc697afaba880d
sha1
c082a1f16db06182a2f2cb7688efc0535e7f31d2
sha256
c5d903406a2b2a59852717dac4ba802f6e70c011f8a29ff78abd33e97767b3a4
sha512
78920798235ad0a38e20384ff9063257c1084948c9a8c18becc433e01f4f9af69d5ff35ff7e8207b421617eb40dfb793a45ae0e4d06c15edf80b9480258523ab
ripemd-160
2b249eb1513c8bc6493603cf92f5534b029dd2b1
Diameter
102643078
Circumference
322462739.78664
Area
8.2746420380036E+15
Volume
5.6622315208592E+23
Surface area
3.3098568152014E+16
Circumference
322462739.78664
Perimeter
205286156
Area
2633900365328521
Diagonal
72579616.49566
Surface area
15803402191971126
Volume
1.3517582032132E+23
Space diagonal
88891513.070628
Perimeter
153964617
Area
1.1405123137058E+15
Altitude
44445756.535314
Surface area
1.1405123137058E+15
Volume
1.5930623200277E+22
Height
24193205.498553