91330750 is an even 8-digits composite number following 91330749
and preceding 91330751 . In scientific notation, it is written as 9.1330750 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 31312800 positive integers (up to 91330750) that are relatively prime to 91330750.
91330750 has 16 divisors, whose sum is 146549520
The reverse of 91330750 is 05703319
Previous prime number is 25
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
ninety-one million three hundred thirty thousand seven hundred fifty
Scientific notation
9.1330750 × 10^7
Engineering notation
9.1330750 × 10^6
Prime Factorization
2 × 35 × 25 × 52189
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
91330750
Product of the distinct prime numbers
The prime factorization of 91330750 is 2 × 35 × 25 × 52189.
Since it has a total of 4 prime factors.
4 , 3 , 56 , 94 , 339 , 231 , 8960 , 2883 , 9586 , 47559 , 3584 , 878734 , 9678353 , 8778083 , 75913095 , 82493519 , 212095476 , 661839396 , 3164586345 , 3273850242
n×2
182661500
n×3
273992250
n×4
365323000
n×5
456653750
n÷2
45665375
n÷3
30443583.333333
n÷3
22832687.5
n÷5
18266150
n2
8341305895562500
n3
7.6181772342114E+23
n4
6.9577384043346E+31
n5
6.3545546677168E+39
2 √n
9556.7123007863
3 √n
450.33842854403
4 √n
97.758438514464
5 √n
39.095196904264
1 , 2 , 25 , 35 , 50 , 70 , 875 , 1750 , 52189 , 104378 , 1304725 , 1826615 , 2609450 , 3653230 , 45665375 , 91330750
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91330749
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91330750 can be divided by 16 positive divisors.
The sum of these divisors (counting 91330750) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011100011001100010111110
3
Ternary
20100212002020101
4
Quaternary
11130121202332
5
Quinary
141340041000
6
Senary
13021311314
8
Octal
534314276
10
Decimal
91330750
12
Duodecimal
2670553a
16
Hexadecimal
57198be
20
Vigesimal
18ag6ha
36
Base36
1idj9a
md5
aa09a7d4438817a0f00c07a6ebf470a0
sha1
e7c54dc0fb3f913478c3b0ef6b72453801257fc5
sha256
848a575ccdf157c7d3dd9871ff33a3580c1170c7c16f2e5b28d19005cdafaa7e
sha512
ec22faa66772c78b29a321ab88e3e2a7d99218ea77f7a8868c8b7f54ab54b5320b4372d8fc31dcb0ce177aa58053b497a0bae936ba9214c6770381adfb1310a3
ripemd-160
97958d359ff8425baae573b1477288a6db56b654
Diameter
182661500
Circumference
573848026.49369
Area
2.6204985322844E+16
Volume
3.1910946176992E+24
Surface area
1.0481994129138E+17
Circumference
573848026.49369
Perimeter
365323000
Area
8341305895562500
Diagonal
129161185.31171
Surface area
50047835373375000
Volume
7.6181772342114E+23
Space diagonal
158189499.29337
Perimeter
273992250
Area
3.611891403147E+15
Altitude
79094749.646686
Surface area
3.611891403147E+15
Volume
8.9781079709865E+22
Height
43053728.437236