91320007 is an odd 8-digits composite number following 91320006
and preceding 91320008 . In scientific notation, it is written as 9.1320007 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 88365888 positive integers (up to 91320007) that are relatively prime to 91320007.
91320007 has 8 divisors, whose sum is 94321584
The reverse of 91320007 is 70002319
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
ninety-one million three hundred twenty thousand seven
Scientific notation
9.1320007 × 10^7
Engineering notation
9.1320007 × 10^6
Prime Factorization
73 × 53 × 23603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91320007
Product of the distinct prime numbers
The prime factorization of 91320007 is 73 × 53 × 23603.
Since it has a total of 3 prime factors.
7 , 7 , 62 , 62 , 805 , 84 , 8102 , 9646 , 976 , 3020 , 64586 , 566203 , 5263163 , 7463329 , 803391 , 41779106 , 328073612 , 649171264 , 2343421599 , 8188427276
n×2
182640014
n×3
273960021
n×4
365280028
n×5
456600035
n÷2
45660003.5
n÷3
30440002.333333
n÷3
22830001.75
n÷5
18264001.4
n2
8339343678480049
n3
7.615489230942E+23
n4
6.9544652987805E+31
n5
6.3508181976589E+39
2 √n
9556.1502185765
3 √n
450.32077046997
4 √n
97.755563619553
5 √n
39.094277127599
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
-91320006
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 91320007 can be divided by 8 positive divisors.
The sum of these divisors (counting 91320007) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011100010110111011000111
3
Ternary
20100211112111111
4
Quaternary
11130112323013
5
Quinary
141334220012
6
Senary
13021145451
8
Octal
534267307
10
Decimal
91320007
12
Duodecimal
266bb287
16
Hexadecimal
5716ec7
20
Vigesimal
18af007
36
Base36
1idayv
md5
4c007c5bdab129d953a251ddf5248490
sha1
9e7df70ea3e47c8ec4f61ec3bb0515e650946d9b
sha256
65f331fb03664b4ecc43718228d8be1bf8e097dd308ed599629759ebd65fde86
sha512
a881449557b8b0e31887b871d9ba80803a25970c422058283c4bacaf6cbe1b421f13bc75c8410e47798b840d0aa63fe083e66d2783943e3c7513e2e0524263e5
ripemd-160
1c2b4c2dfe1ee52c2149cf312b55b94094e24b64
Diameter
182640014
Circumference
573780526.23394
Area
2.6198820836073E+16
Volume
3.1899686695226E+24
Surface area
1.0479528334429E+17
Circumference
573780526.23394
Perimeter
365280028
Area
8339343678480049
Diagonal
129145992.41541
Surface area
50036062070880294
Volume
7.615489230942E+23
Space diagonal
158170891.87155
Perimeter
273960021
Area
3.6110417382264E+15
Altitude
79085445.935773
Surface area
3.6110417382264E+15
Volume
8.9749401287537E+22
Height
43048664.138469