91992741 is an odd 8-digits composite number following 91992740
and preceding 91992742 . In scientific notation, it is written as 9.1992741 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 60288912 positive integers (up to 91992741) that are relatively prime to 91992741.
91992741 has 8 divisors, whose sum is 124736160
The reverse of 91992741 is 14729919
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-one million nine hundred ninety-two thousand seven hundred forty-one
Scientific notation
9.1992741 × 10^7
Engineering notation
9.1992741 × 10^6
Prime Factorization
3 × 59 × 519733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91992741
Product of the distinct prime numbers
The prime factorization of 91992741 is 3 × 59 × 519733.
Since it has a total of 3 prime factors.
9 , 5 , 64 , 52 , 907 , 506 , 8304 , 4548 , 42895 , 47831 , 406029 , 288386 , 6499402 , 8386502 , 73278619 , 62455564 , 899050008 , 852405707 , 2525073241 , 9636612175
n×2
183985482
n×3
275978223
n×4
367970964
n×5
459963705
n÷2
45996370.5
n÷3
30664247
n÷3
22998185.25
n÷5
18398548.2
n2
8462664396693081
n3
7.7850369401491E+23
n4
7.1616688691057E+31
n5
6.588215494034E+39
2 √n
9591.2846376281
3 √n
451.42387014793
4 √n
97.935104215128
5 √n
39.151707897609
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
-91992740
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 91992741 can be divided by 8 positive divisors.
The sum of these divisors (counting 91992741) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011110111011001010100101
3
Ternary
20102002201022120
4
Quaternary
11132323022211
5
Quinary
142022231431
6
Senary
13043420153
8
Octal
536731245
10
Decimal
91992741
12
Duodecimal
26984659
16
Hexadecimal
57bb2a5
20
Vigesimal
18ej1h1
36
Base36
1irq1x
md5
35330fc7c1038d5537808d153257c5df
sha1
395672cbc0ff79bdb0f2958fc2c780757a29432f
sha256
f2ddc0e7bc0e3b98dec18376f70eef6b0b639ae4124a4d86c79c7ebebd46a208
sha512
5d47b642369eb4e56cf629007068a3c29ec9bc89337aecec1d9ec10ab4be42923bc05a194d5fc321e4fc30abf2ffebef9ce40e87479ee97abddb498a2c02a917
ripemd-160
2a930743d1c5b372d5cb9af67d25c4c5e2bbfdf1
Diameter
183985482
Circumference
578007438.61838
Area
2.6586244298447E+16
Volume
3.2609886478797E+24
Surface area
1.0634497719379E+17
Circumference
578007438.61838
Perimeter
367970964
Area
8462664396693081
Diagonal
130097381.96208
Surface area
50775986380158486
Volume
7.7850369401491E+23
Space diagonal
159336101.33952
Perimeter
275978223
Area
3.6644411756192E+15
Altitude
79668050.669762
Surface area
3.6644411756192E+15
Volume
9.1747540202786E+22
Height
43365793.987358