51472009 is an odd 8-digits composite number following 51472008
and preceding 51472010 . In scientific notation, it is written as 5.1472009 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 51352704 positive integers (up to 51472009) that are relatively prime to 51472009.
51472009 has 4 divisors, whose sum is 51591316
The reverse of 51472009 is 90027415
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
fifty-one million four hundred seventy-two thousand nine
Scientific notation
5.1472009 × 10^7
Engineering notation
5.1472009 × 10^6
Prime Factorization
433 × 118873
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51472009
Product of the distinct prime numbers
The prime factorization of 51472009 is 433 × 118873.
Since it has a total of 2 prime factors.
9 , 1 , 60 , 25 , 338 , 838 , 8287 , 2382 , 27084 , 80394 , 736173 , 327569 , 6990134 , 602319 , 1500372 , 3612328 , 589375041 , 756585095 , 8162422015 , 3610559196
n×2
102944018
n×3
154416027
n×4
205888036
n×5
257360045
n÷2
25736004.5
n÷3
17157336.333333
n÷3
12868002.25
n÷5
10294401.8
n2
2649367710496081
n3
1.3636827863896E+23
n4
7.0191492654192E+30
n5
3.61289714162E+38
2 √n
7174.3995567573
3 √n
371.98352578603
4 √n
84.701827351937
5 √n
34.858943777899
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51472008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51472009 can be divided by 4 positive divisors.
The sum of these divisors (counting 51472009) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000100010110011010001001
3
Ternary
10120212001022201
4
Quaternary
3010112122021
5
Quinary
101134101014
6
Senary
5035120201
8
Octal
304263211
10
Decimal
51472009
12
Duodecimal
152a3061
16
Hexadecimal
3116689
20
Vigesimal
g1e009
36
Base36
un821
md5
89a002f62cba5f1558f5710bc95321b8
sha1
6f93cee75e68862f25e2e10fd341304cbf5e30f5
sha256
3b7df562eebacb9d43b8eaef979ad2e640d569c19451826aa40d35165d8d46f8
sha512
2c178749feb736060c731e386dea5105474991bc40b18c1f22254f0aa884ef5d2551343879084cc7da1ad602ffee8393f4e9a171cfadf9c522cd4a63ffb751c8
ripemd-160
480afab41ea0e72bcbab0f64b930498c5d99d85d
Diameter
102944018
Circumference
323408170.67982
Area
8.3232341359525E+15
Volume
5.7121810980647E+23
Surface area
3.329293654381E+16
Circumference
323408170.67982
Perimeter
205888036
Area
2649367710496081
Diagonal
72792413.21039
Surface area
15896206262976486
Volume
1.3636827863896E+23
Space diagonal
89152134.755643
Perimeter
154416027
Area
1.1472098706279E+15
Altitude
44576067.377821
Surface area
1.1472098706279E+15
Volume
1.6071155760725E+22
Height
24264137.736797