61791112 is an even 8-digits composite number following 61791111
and preceding 61791113 . In scientific notation, it is written as 6.1791112 × 10^7.
The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors.
There are 29553664 positive integers (up to 61791112) that are relatively prime to 61791112.
61791112 has 32 divisors, whose sum is 120965400
The reverse of 61791112 is 21119716
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-one million seven hundred ninety-one thousand one hundred twelve
Scientific notation
6.1791112 × 10^7
Engineering notation
6.1791112 × 10^6
Prime Factorization
2 × 2 × 2 × 29 × 113 × 2357
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15447778
Product of the distinct prime numbers
The prime factorization of 61791112 is 2 × 2 × 2 × 29 × 113 × 2357.
Since it has a total of 6 prime factors.
4 , 8 , 73 , 39 , 545 , 271 , 8890 , 5964 , 77476 , 73094 , 691506 , 480024 , 8051061 , 478325 , 48309251 , 35380577 , 739087120 , 616769231 , 2835653114 , 7472812947
n×2
123582224
n×3
185373336
n×4
247164448
n×5
308955560
n÷2
30895556
n÷3
20597037.333333
n÷3
15447778
n÷5
12358222.4
n2
3818141522196544
n3
2.359272104299E+23
n4
1.4578204683521E+31
n5
9.0080347835839E+38
2 √n
7860.7322814099
3 √n
395.34416833584
4 √n
88.660770814436
5 √n
36.156401649357
1 , 2 , 4 , 8 , 29 , 58 , 113 , 116 , 226 , 232 , 452 , 904 , 2357 , 3277 , 4714 , 6554 , 9428 , 13108 , 18856 , 26216 , 68353 , 136706 , 266341 , 273412 , 532682 , 546824 , 1065364 , 2130728 , 7723889 , 15447778 , 30895556 , 61791112
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61791111
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61791112 can be divided by 32 positive divisors.
The sum of these divisors (counting 61791112) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11101011101101101110001000
3
Ternary
11022021022110201
4
Quaternary
3223231232020
5
Quinary
111304303422
6
Senary
10044221544
8
Octal
353555610
10
Decimal
61791112
12
Duodecimal
1883a8b4
16
Hexadecimal
3aedb88
20
Vigesimal
j63hfc
36
Base36
10sebs
md5
0fec257b3656027d23052d51c3e9f716
sha1
a36e109d78da136398732354d83ed8fcaceea8ba
sha256
131cad2411f8c88f45e4c2850def8c1dcc0bcc830e5aa80d84d1d6cae46f5edb
sha512
f8712d3d0e011b5f3521544b83c4820412d622545f8a81aed88bf2ef4a90eec14bf4acc7e2cce690ad2e4aaf73f8cfbc894151d0467af49f54395acbb2c60209
ripemd-160
c9cfd6179877e6c1eb58c0bd5baa2b46d6589057
Diameter
123582224
Circumference
388245007.03269
Area
1.1995045356499E+16
Volume
9.8824958809133E+23
Surface area
4.7980181425995E+16
Circumference
388245007.03269
Perimeter
247164448
Area
3818141522196544
Diagonal
87385828.624515
Surface area
22908849133179264
Volume
2.359272104299E+23
Space diagonal
107025345.44018
Perimeter
185373336
Area
1.6533037767332E+15
Altitude
53512672.720089
Surface area
1.6533037767332E+15
Volume
2.7804288393568E+22
Height
29128609.541505