51659897 is an odd 8-digits prime number following 51659896
and preceding 51659898 . In scientific notation, it is written as 5.1659897 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 51659896 positive integers (up to 51659897) that are relatively prime to 51659897.
51659897 has 2 divisors, whose sum is 51659898
The reverse of 51659897 is 79895615
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
fifty-one million six hundred fifty-nine thousand eight hundred ninety-seven
Scientific notation
5.1659897 × 10^7
Engineering notation
5.1659897 × 10^6
Prime Factorization
51659897
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
51659897
Product of the distinct prime numbers
The prime factorization of 51659897 is 51659897.
Since it has a total of 1 prime factors.
5 , 2 , 82 , 11 , 583 , 192 , 5276 , 9762 , 57869 , 18105 , 744721 , 910239 , 3170887 , 5758083 , 97860225 , 61270482 , 956561555 , 535253490 , 2670969256 , 7459725066
n×2
103319794
n×3
154979691
n×4
206639588
n×5
258299485
n÷2
25829948.5
n÷3
17219965.666667
n÷3
12914974.25
n÷5
10331979.4
n2
2668744958050609
n3
1.3786708965216E+23
n4
7.1221996511205E+30
n5
3.6793210039032E+38
2 √n
7187.4819651948
3 √n
372.43559266588
4 √n
84.779018425521
5 √n
34.884355783735
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
51659898
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
25829949
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
7187.4820347602
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999612853
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51659897 can be divided by 2 positive divisors.
The sum of these divisors (counting 51659897) is 51659898, the average is 25829949.
Base
System
Value
2
Binary
11000101000100010001111001
3
Ternary
10121012121001112
4
Quaternary
3011010101321
5
Quinary
101211104042
6
Senary
5043130105
8
Octal
305042171
10
Decimal
51659897
12
Duodecimal
15373935
16
Hexadecimal
3144479
20
Vigesimal
g2h9eh
36
Base36
ur915
md5
79c09732830be21708f504764688d5e8
sha1
f25bc9a6f5151d2c42274a98a6ae88300385a06d
sha256
78402b237a5501c227bbf601866ac3a82f0054b651927ad9082fdfad91badaaa
sha512
2fc2f4d26f539ae6dc7b6a51fb7fb0051c3f97c4f3e84c090e3df0338eb27821f0568f33f9ba067dcb52d2bd450b53f224ff45a8897b8eee77e2c7ce5558b036
ripemd-160
c8546486ca97fb58e0d82b5f3e0b14f3a8ba70fd
Diameter
103319794
Circumference
324588705.80081
Area
8.3841095545166E+15
Volume
5.7749631469739E+23
Surface area
3.3536438218066E+16
Circumference
324588705.80081
Perimeter
206639588
Area
2668744958050609
Diagonal
73058126.968197
Surface area
16012469748303654
Volume
1.3786708965216E+23
Space diagonal
89477566.317775
Perimeter
154979691
Area
1.1556004649467E+15
Altitude
44738783.158888
Surface area
1.1556004649467E+15
Volume
1.6247792332583E+22
Height
24352708.989399