75539969 is an odd 8-digits composite number following 75539968
and preceding 75539970 . In scientific notation, it is written as 7.5539969 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 74858256 positive integers (up to 75539969) that are relatively prime to 75539969.
75539969 has 8 divisors, whose sum is 76224960
The reverse of 75539969 is 96993557
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-five million five hundred thirty-nine thousand nine hundred sixty-nine
Scientific notation
7.5539969 × 10^7
Engineering notation
7.5539969 × 10^6
Prime Factorization
179 × 397 × 1063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75539969
Product of the distinct prime numbers
The prime factorization of 75539969 is 179 × 397 × 1063.
Since it has a total of 3 prime factors.
1 , 7 , 5 , 93 , 805 , 299 , 9677 , 1670 , 11074 , 61932 , 589569 , 795614 , 7044785 , 8289906 , 81635823 , 47911243 , 465920080 , 661633108 , 6097368666 , 3996821644
n×2
151079938
n×3
226619907
n×4
302159876
n×5
377699845
n÷2
37769984.5
n÷3
25179989.666667
n÷3
18884992.25
n÷5
15107993.8
n2
5706286916520961
n3
4.310527367791E+23
n4
3.2561710373658E+31
n5
2.4597105922131E+39
2 √n
8691.3732516789
3 √n
422.7259746072
4 √n
93.227534836436
5 √n
37.63876460986
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
-75539968
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 75539969 can be divided by 8 positive divisors.
The sum of these divisors (counting 75539969) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100000001010011000000001
3
Ternary
12021010211100122
4
Quaternary
10200022120001
5
Quinary
123314234334
6
Senary
11255030025
8
Octal
440123001
10
Decimal
75539969
12
Duodecimal
2136b315
16
Hexadecimal
480a601
20
Vigesimal
13c29i9
36
Base36
18z30h
md5
3e960a708592704a1da040d5f7aa0f4d
sha1
9025b21e596004eccf07a165ea37e8317fecad9d
sha256
f12d07032fbeab475dcba57c6789cdc95a11bd46c50a1adc4de6fc9be72f163b
sha512
ed52a2f5d9d2df2ae69e6b147c2a7ab99367fb9b8a770b0aaa68b25450d72afbdfe30d2f7a0041fce71270d43244395b7cef1fce45b25f66c9568fd2d39e51f8
ripemd-160
dfbcfcc421e53792d2bb01100ee4288e5541021e
Diameter
151079938
Circumference
474631623.3256
Area
1.7926829056218E+16
Volume
1.8055894815667E+24
Surface area
7.1707316224871E+16
Circumference
474631623.3256
Perimeter
302159876
Area
5706286916520961
Diagonal
106829648.66104
Surface area
34237721499125766
Volume
4.310527367791E+23
Space diagonal
130839064.31018
Perimeter
226619907
Area
2.470894715495E+15
Altitude
65419532.155089
Surface area
2.470894715495E+15
Volume
5.0800052204253E+22
Height
35609882.887014