75272893 is an odd 8-digits composite number following 75272892
and preceding 75272894 . In scientific notation, it is written as 7.5272893 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 72007488 positive integers (up to 75272893) that are relatively prime to 75272893.
75272893 has 4 divisors, whose sum is 75299868
The reverse of 75272893 is 39827257
Previous prime number is 3161
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-five million two hundred seventy-two thousand eight hundred ninety-three
Scientific notation
7.5272893 × 10^7
Engineering notation
7.5272893 × 10^6
Prime Factorization
3161 × 23813
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
75272893
Product of the distinct prime numbers
The prime factorization of 75272893 is 3161 × 23813.
Since it has a total of 2 prime factors.
3 , 7 , 39 , 87 , 918 , 538 , 4272 , 6479 , 91266 , 2670 , 470869 , 19926 , 8466456 , 4714235 , 52598242 , 40558252 , 993884583 , 847165218 , 2827036772 , 8772359911
n×2
150545786
n×3
225818679
n×4
301091572
n×5
376364465
n÷2
37636446.5
n÷3
25090964.333333
n÷3
18818223.25
n÷5
15054578.6
n2
5666008420589449
n3
4.2649684558013E+23
n4
3.2103651422191E+31
n5
2.4165347184118E+39
2 √n
8675.9952166884
3 √n
422.22719548107
4 √n
93.145022500874
5 √n
37.612112077649
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75272892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75272893 can be divided by 4 positive divisors.
The sum of these divisors (counting 75272893) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011111001001001010111101
3
Ternary
12020122020222221
4
Quaternary
10133021022331
5
Quinary
123232213033
6
Senary
11245205341
8
Octal
437111275
10
Decimal
75272893
12
Duodecimal
21260851
16
Hexadecimal
47c92bd
20
Vigesimal
13a924d
36
Base36
18tcxp
md5
c27e2e5dfc30ad0c692ee60d681cc7f7
sha1
1617ef49ecbb3e962114fcf43f96d1aff5c20fb8
sha256
97ca2e8eb3be942f4de695e7360f85820eb2de2cb77fabb820a63ccbee861da4
sha512
bfceedf43ac21e6e935a34e9f4555dc447b2877cdab18688c869a50dce92f9493cb162c1637cb2348aeb13a9ab9ebc34dc8a86db77565787c2a194c51a627df3
ripemd-160
963c3547c3040465f0eb70d23c65a532a440cfaa
Diameter
150545786
Circumference
472953535.3265
Area
1.7800290429302E+16
Volume
1.7865058091383E+24
Surface area
7.1201161717207E+16
Circumference
472953535.3265
Perimeter
301091572
Area
5666008420589449
Diagonal
106451946.15966
Surface area
33996050523536694
Volume
4.2649684558013E+23
Space diagonal
130376475.1087
Perimeter
225818679
Area
2.4534536151435E+15
Altitude
65188237.554348
Surface area
2.4534536151435E+15
Volume
5.0263135277397E+22
Height
35483982.05322