91369983 is an odd 8-digits composite number following 91369982
and preceding 91369984 . In scientific notation, it is written as 9.1369983 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 59266944 positive integers (up to 91369983) that are relatively prime to 91369983.
91369983 has 8 divisors, whose sum is 125119408
The reverse of 91369983 is 38996319
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-one million three hundred sixty-nine thousand nine hundred eighty-three
Scientific notation
9.1369983 × 10^7
Engineering notation
9.1369983 × 10^6
Prime Factorization
3 × 37 × 823153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91369983
Product of the distinct prime numbers
The prime factorization of 91369983 is 3 × 37 × 823153.
Since it has a total of 3 prime factors.
7 , 4 , 38 , 64 , 427 , 532 , 6224 , 2387 , 24391 , 45305 , 309330 , 170536 , 8519351 , 8401721 , 63916376 , 81868864 , 867150732 , 130530010 , 4469085933 , 5354022806
n×2
182739966
n×3
274109949
n×4
365479932
n×5
456849915
n÷2
45684991.5
n÷3
30456661
n÷3
22842495.75
n÷5
18273996.6
n2
8348473793420289
n3
7.6279990858076E+23
n4
6.9697014679425E+31
n5
6.3682150464098E+39
2 √n
9558.7647214481
3 √n
450.40290335406
4 √n
97.768935360103
5 √n
39.098555156275
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
-91369982
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 91369983 can be divided by 8 positive divisors.
The sum of these divisors (counting 91369983) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011100100011000111111111
3
Ternary
20100221002001110
4
Quaternary
11130203013333
5
Quinary
141342314413
6
Senary
13022213103
8
Octal
534430777
10
Decimal
91369983
12
Duodecimal
26724193
16
Hexadecimal
57231ff
20
Vigesimal
18b14j3
36
Base36
1iedj3
md5
3ec1eee1d259663ef8b853bf8e8f0b9e
sha1
04565ec20a23236348a260ec444162068862e88f
sha256
120d873f03c54ca1dab1ebabb134ed531356c3ae321abf9f6461cac190baea9e
sha512
4054daff8baeb6d8ab21311831583bccdb3d9d43dc9288ef95226a2f134742c514dfdba058e2d0746edff9aa27d076c88dc8fcbee602bd2802124344c8e2987a
ripemd-160
891ae0f4587dc948fbd92b229b87c17b98c3a610
Diameter
182739966
Circumference
574094534.70285
Area
2.6227503938096E+16
Volume
3.195208785275E+24
Surface area
1.0491001575238E+17
Circumference
574094534.70285
Perimeter
365479932
Area
8348473793420289
Diagonal
129216669.1524
Surface area
50090842760521734
Volume
7.6279990858076E+23
Space diagonal
158257452.8427
Perimeter
274109949
Area
3.6149951939653E+15
Altitude
79128726.421352
Surface area
3.6149951939653E+15
Volume
8.9896831340989E+22
Height
43072223.0508