51504685 is an odd 8-digits composite number following 51504684
and preceding 51504686 . In scientific notation, it is written as 5.1504685 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 41119824 positive integers (up to 51504685) that are relatively prime to 51504685.
51504685 has 8 divisors, whose sum is 61931520
The reverse of 51504685 is 58640515
Previous prime number is 503
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifty-one million five hundred four thousand six hundred eighty-five
Scientific notation
5.1504685 × 10^7
Engineering notation
5.1504685 × 10^6
Prime Factorization
5 × 503 × 20479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51504685
Product of the distinct prime numbers
The prime factorization of 51504685 is 5 × 503 × 20479.
Since it has a total of 3 prime factors.
9 , 10 , 41 , 75 , 817 , 834 , 8723 , 5831 , 10414 , 61298 , 75667 , 239627 , 6131207 , 3575565 , 48891509 , 81456015 , 92166687 , 165108917 , 9879302608 , 5585580607
n×2
103009370
n×3
154514055
n×4
206018740
n×5
257523425
n÷2
25752342.5
n÷3
17168228.333333
n÷3
12876171.25
n÷5
10300937
n2
2652732576949225
n3
1.3662815576501E+23
n4
7.0369901248077E+30
n5
3.6243795972633E+38
2 √n
7176.6764591975
3 √n
372.06222462788
4 √n
84.715266978258
5 √n
34.863368558425
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51504684
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51504685 can be divided by 8 positive divisors.
The sum of these divisors (counting 51504685) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000100011110011000101101
3
Ternary
10120220201010221
4
Quaternary
3010132120231
5
Quinary
101141122220
6
Senary
5035531341
8
Octal
304363055
10
Decimal
51504685
12
Duodecimal
152b9b51
16
Hexadecimal
311e62d
20
Vigesimal
g1i1e5
36
Base36
unx9p
md5
709d26cf47f69eda894be44e24913de6
sha1
7baa04f850a5ed7935f148384c1ae17505c16982
sha256
c3ef5c6be4abb4ce7838734cacf9dad906958dbf3b1eaf023510b0a9d1b9f9f7
sha512
baf9dd2da03021a8799b90a0b59e3a8f09674296df44df296660263ddae3ae692e74aeaa453f5a0ff9fd2d088b0535628b2d151e096e4e6a4e777f1180b85ac8
ripemd-160
5b3f958cbc7d11e73516eb273e0a1ebfa3e1d02b
Diameter
103009370
Circumference
323613480.04291
Area
8.333805175682E+15
Volume
5.723066805665E+23
Surface area
3.3335220702728E+16
Circumference
323613480.04291
Perimeter
206018740
Area
2652732576949225
Diagonal
72838624.052754
Surface area
15916395461695350
Volume
1.3662815576501E+23
Space diagonal
89208731.247831
Perimeter
154514055
Area
1.1486669005423E+15
Altitude
44604365.623915
Surface area
1.1486669005423E+15
Volume
1.6101782573742E+22
Height
24279541.350918