61790950 is an even 8-digits composite number following 61790949
and preceding 61790951 . In scientific notation, it is written as 6.1790950 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 22814880 positive integers (up to 61790950) that are relatively prime to 61790950.
61790950 has 16 divisors, whose sum is 112936032
The reverse of 61790950 is 05909716
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
sixty-one million seven hundred ninety thousand nine hundred fifty
Scientific notation
6.1790950 × 10^7
Engineering notation
6.1790950 × 10^6
Prime Factorization
2 × 65 × 5 × 95063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61790950
Product of the distinct prime numbers
The prime factorization of 61790950 is 2 × 65 × 5 × 95063.
Since it has a total of 4 prime factors.
2 , 10 , 100 , 68 , 437 , 496 , 4666 , 6952 , 78481 , 85978 , 470095 , 285195 , 904735 , 3192745 , 56255419 , 75235128 , 338354290 , 7741173 , 405249148 , 9973385216
n×2
123581900
n×3
185372850
n×4
247163800
n×5
308954750
n÷2
30895475
n÷3
20596983.333333
n÷3
15447737.5
n÷5
12358190
n2
3818121501902500
n3
2.3592535481798E+23
n4
1.457805180329E+31
n5
9.0079167007451E+38
2 √n
7860.7219770197
3 √n
395.34382283949
4 √n
88.660712703089
5 √n
36.156382690827
1 , 2 , 5 , 10 , 65 , 130 , 325 , 650 , 95063 , 190126 , 475315 , 950630 , 6179095 , 12358190 , 30895475 , 61790950
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61790949
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61790950 can be divided by 16 positive divisors.
The sum of these divisors (counting 61790950) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011101101101011100110
3
Ternary
11022021022020201
4
Quaternary
3223231223212
5
Quinary
111304302300
6
Senary
10044221114
8
Octal
353555346
10
Decimal
61790950
12
Duodecimal
1883a79a
16
Hexadecimal
3aedae6
20
Vigesimal
j63h7a
36
Base36
10se7a
md5
37b5de9ed08917d7d8ac7503a4aed266
sha1
5289344da8ddf5d2d9d12b6a78a95ff3e03f7831
sha256
7672955d1d283c389ec5a736bce6760cc31c2cccbd1c749cb7265b7bab43e7e1
sha512
4c1b2441fe6d98f9481aa66693d7ed198dc297e2eecb706d6dafabaf403e075d6b362017bee3443003f84b02ce999834b1c967ab7a085429ecb63ba72cfd6720
ripemd-160
4a164063e8573aaa4545c6a43ee1e9e56d76b069
Diameter
123581900
Circumference
388243989.15667
Area
1.199498246089E+16
Volume
9.8824181532232E+23
Surface area
4.797992984356E+16
Circumference
388243989.15667
Perimeter
247163800
Area
3818121501902500
Diagonal
87385599.521918
Surface area
22908729011415000
Volume
2.3592535481798E+23
Space diagonal
107025064.84795
Perimeter
185372850
Area
1.6532951076916E+15
Altitude
53512532.423974
Surface area
1.6532951076916E+15
Volume
2.7804069707606E+22
Height
29128533.173973