61320009 is an odd 8-digits composite number following 61320008
and preceding 61320010 . In scientific notation, it is written as 6.1320009 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 40851216 positive integers (up to 61320009) that are relatively prime to 61320009.
61320009 has 8 divisors, whose sum is 81817600
The reverse of 61320009 is 90002316
Previous prime number is 1597
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
sixty-one million three hundred twenty thousand nine
Scientific notation
6.1320009 × 10^7
Engineering notation
6.1320009 × 10^6
Prime Factorization
3 × 1597 × 12799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61320009
Product of the distinct prime numbers
The prime factorization of 61320009 is 3 × 1597 × 12799.
Since it has a total of 3 prime factors.
5 , 6 , 85 , 8 , 914 , 173 , 588 , 5737 , 60319 , 41792 , 580986 , 739151 , 1021574 , 6571946 , 26435080 , 21774703 , 670793381 , 571787139 , 8922122716 , 563053798
n×2
122640018
n×3
183960027
n×4
245280036
n×5
306600045
n÷2
30660004.5
n÷3
20440003
n÷3
15330002.25
n÷5
12264001.8
n2
3760143503760081
n3
2.3057203349186E+23
n4
1.4138679168869E+31
n5
8.6698393388317E+38
2 √n
7830.7093548414
3 √n
394.33688666178
4 √n
88.491295361981
5 √n
36.101100576139
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
-61320008
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 61320009 can be divided by 8 positive divisors.
The sum of these divisors (counting 61320009) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001111010101101001001
3
Ternary
11021101101020110
4
Quaternary
3221322231021
5
Quinary
111144220014
6
Senary
10030144533
8
Octal
351725511
10
Decimal
61320009
12
Duodecimal
18652149
16
Hexadecimal
3a7ab49
20
Vigesimal
j35009
36
Base36
10iatl
md5
cf2da87ba80e19f3ecc8270b8b5a4f1a
sha1
2533737443991d364c5378a834eb3e554162509e
sha256
7690cbfe6692dbe93f72c19fe2916bb93abdc5134642fd935de83da7fe0cd036
sha512
d6234944ce48bfbf7a0922aa91f6db180886d6f3bec76dc6f8d943595531d39e7792a2bed6e730b807cf564bee755ff8bb2b8695ce0d6e51f2cb5b968fdaaaec
ripemd-160
9f17ca84cad3d0e1f77aa1e6be723e51166cce9a
Diameter
122640018
Circumference
385284979.58492
Area
1.1812839207856E+16
Volume
9.6581787538838E+23
Surface area
4.7251356831424E+16
Circumference
385284979.58492
Perimeter
245280036
Area
3760143503760081
Diagonal
86719588.37264
Surface area
22560861022560486
Volume
2.3057203349186E+23
Space diagonal
106209371.10858
Perimeter
183960027
Area
1.6281898980656E+15
Altitude
53104685.55429
Surface area
1.6281898980656E+15
Volume
2.7173174739011E+22
Height
28906529.457547