91301275 is an odd 8-digits composite number following 91301274
and preceding 91301276 . In scientific notation, it is written as 9.1301275 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 67422240 positive integers (up to 91301275) that are relatively prime to 91301275.
91301275 has 12 divisors, whose sum is 121922752
The reverse of 91301275 is 57210319
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
ninety-one million three hundred one thousand two hundred seventy-five
Scientific notation
9.1301275 × 10^7
Engineering notation
9.1301275 × 10^6
Prime Factorization
5 × 13 × 5 × 280927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18260255
Product of the distinct prime numbers
The prime factorization of 91301275 is 5 × 13 × 5 × 280927.
Since it has a total of 4 prime factors.
7 , 5 , 26 , 6 , 896 , 497 , 6151 , 3619 , 1217 , 6061 , 454519 , 780189 , 6236700 , 1193011 , 20875162 , 3005119 , 54938846 , 142685814 , 718815290 , 1808805710
n×2
182602550
n×3
273903825
n×4
365205100
n×5
456506375
n÷2
45650637.5
n÷3
30433758.333333
n÷3
22825318.75
n÷5
18260255
n2
8335922816625625
n3
7.6108038145951E+23
n4
6.948760920474E+31
n5
6.3443073170945E+39
2 √n
9555.1700665137
3 √n
450.28997770876
4 √n
97.750550210798
5 √n
39.092673154676
1 , 5 , 13 , 25 , 65 , 325 , 280927 , 1404635 , 3652051 , 7023175 , 18260255 , 91301275
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91301274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91301275 can be divided by 12 positive divisors.
The sum of these divisors (counting 91301275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011100010010010110011011
3
Ternary
20100210120210201
4
Quaternary
11130102112123
5
Quinary
141333120100
6
Senary
13020523031
8
Octal
534222633
10
Decimal
91301275
12
Duodecimal
266b0477
16
Hexadecimal
571259b
20
Vigesimal
18acd3f
36
Base36
1icwij
md5
cdeb91707c2c280f418b7d828d71212f
sha1
1da8dafc10f7543be16801c2f07936879f688780
sha256
35db4b7ce66f0feec523f37d0e4b99ab4edd9c9b232313c546076a3909567962
sha512
a7cd4d5427904d88cafd4fcc480d1107a570719c317240afd1263c65c1efa839017ef2b75bdd85b4f5dd8e130339fcf149500d94ed1351906432f5668fc465d9
ripemd-160
f8fd91e14b36c610a5f3455cbe23e40755db2e6b
Diameter
182602550
Circumference
573662829.60676
Area
2.6188073881603E+16
Volume
3.1880060469127E+24
Surface area
1.0475229552641E+17
Circumference
573662829.60676
Perimeter
365205100
Area
8335922816625625
Diagonal
129119501.36696
Surface area
50015536899753750
Volume
7.6108038145951E+23
Space diagonal
158138447.09582
Perimeter
273903825
Area
3.6095604615921E+15
Altitude
79069223.547909
Surface area
3.6095604615921E+15
Volume
8.9694183126344E+22
Height
43039833.788985