91997410 is an even 8-digits composite number following 91997409
and preceding 91997411 . In scientific notation, it is written as 9.1997410 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 36798960 positive integers (up to 91997410) that are relatively prime to 91997410.
91997410 has 8 divisors, whose sum is 165595356
The reverse of 91997410 is 01479919
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-one million nine hundred ninety-seven thousand four hundred ten
Scientific notation
9.1997410 × 10^7
Engineering notation
9.1997410 × 10^6
Prime Factorization
2 × 5 × 9199741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91997410
Product of the distinct prime numbers
The prime factorization of 91997410 is 2 × 5 × 9199741.
Since it has a total of 3 prime factors.
1 , 2 , 6 , 60 , 625 , 539 , 383 , 6222 , 66962 , 66020 , 553116 , 303574 , 6644232 , 6533829 , 29000669 , 11989851 , 721371347 , 925805606 , 4049291649 , 9921574017
n×2
183994820
n×3
275992230
n×4
367989640
n×5
459987050
n÷2
45998705
n÷3
30665803.333333
n÷3
22999352.5
n÷5
18399482
n2
8463523446708100
n3
7.7862223657142E+23
n4
7.1631229132978E+31
n5
6.5898875553505E+39
2 √n
9591.5280325921
3 √n
451.43150720846
4 √n
97.936346841161
5 √n
39.152105310733
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
-91997409
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 91997410 can be divided by 8 positive divisors.
The sum of these divisors (counting 91997410) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011110111100010011100010
3
Ternary
20102002221201111
4
Quaternary
11132330103202
5
Quinary
142022404120
6
Senary
13043453534
8
Octal
536742342
10
Decimal
91997410
12
Duodecimal
269872aa
16
Hexadecimal
57bc4e2
20
Vigesimal
18ejdaa
36
Base36
1irtnm
md5
3b3ac7efe0f5e9392417d52783af97cc
sha1
8de0ebea838dec9d7cf6820093d45d897a381a40
sha256
5246f15ac78552486b17c42235c3c53e306e4184e22802fe9fa11608f32d294e
sha512
26ad5912a906590aad183c708f987fcb32ca0e4505967b712e7bf6195867eb3c5de16124c5bd33e4e1d2fa8b037dfd720c5b6a3eae260c427982f8655dba98f7
ripemd-160
8336c396a4c5ca6bc8531091069d1463bd25c9b9
Diameter
183994820
Circumference
578036774.81058
Area
2.6588943083663E+16
Volume
3.2614851977792E+24
Surface area
1.0635577233465E+17
Circumference
578036774.81058
Perimeter
367989640
Area
8463523446708100
Diagonal
130103984.9252
Surface area
50781140680248600
Volume
7.7862223657142E+23
Space diagonal
159344188.28475
Perimeter
275992230
Area
3.6648131551872E+15
Altitude
79672094.142373
Surface area
3.6648131551872E+15
Volume
9.1761510577048E+22
Height
43367994.975066