91330998 is an even 8-digits composite number following 91330997
and preceding 91330999 . In scientific notation, it is written as 9.1330998 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 27676040 positive integers (up to 91330998) that are relatively prime to 91330998.
91330998 has 8 divisors, whose sum is 141148008
The reverse of 91330998 is 89903319
Previous prime number is 33
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-one million three hundred thirty thousand nine hundred ninety-eight
Scientific notation
9.1330998 × 10^7
Engineering notation
9.1330998 × 10^6
Prime Factorization
2 × 33 × 1383803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91330998
Product of the distinct prime numbers
The prime factorization of 91330998 is 2 × 33 × 1383803.
Since it has a total of 3 prime factors.
7 , 5 , 15 , 72 , 896 , 418 , 3629 , 681 , 68940 , 45154 , 503768 , 156310 , 6068167 , 9064118 , 66955904 , 41048440 , 783696754 , 349246903 , 8493359351 , 5439605394
n×2
182661996
n×3
273992994
n×4
365323992
n×5
456654990
n÷2
45665499
n÷3
30443666
n÷3
22832749.5
n÷5
18266199.6
n2
8341351195676004
n3
7.6182392936958E+23
n4
6.9578139769605E+31
n5
6.3546409441416E+39
2 √n
9556.725275951
3 √n
450.33883616078
4 √n
97.758504877842
5 √n
39.095218136102
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
-91330997
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 91330998 can be divided by 8 positive divisors.
The sum of these divisors (counting 91330998) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011100011001100110110110
3
Ternary
20100212002120120
4
Quaternary
11130121212312
5
Quinary
141340042443
6
Senary
13021312410
8
Octal
534314666
10
Decimal
91330998
12
Duodecimal
26705706
16
Hexadecimal
57199b6
20
Vigesimal
18ag79i
36
Base36
1idjg6
md5
a80e25dd44c5d614facd30b3d74e84cc
sha1
8848e154669d7a28b79072fabad5ed19850d6e22
sha256
57605a752fa721ada3caf57ff701124f0e01133ba99f8477d21507e21a077dd9
sha512
4c71aadc0676b00b43604495f0c738eba8a9ed8253c17f50ccd09c2b50a28fb0dbf80868aff37a00068fedb90e7a74581477e4dea5d629090f8922630e8d330a
ripemd-160
821207724adf94e0a17e001fa5ace5941f20a5a5
Diameter
182661996
Circumference
573849584.72365
Area
2.6205127637348E+16
Volume
3.1911206131152E+24
Surface area
1.0482051054939E+17
Circumference
573849584.72365
Perimeter
365323992
Area
8341351195676004
Diagonal
129161536.03667
Surface area
50048107174056024
Volume
7.6182392936958E+23
Space diagonal
158189928.84197
Perimeter
273992994
Area
3.6119110186716E+15
Altitude
79094964.420986
Surface area
3.6119110186716E+15
Volume
8.9781811087902E+22
Height
43053845.345557