93742128 is an even 8-digits composite number following 93742127
and preceding 93742129 . In scientific notation, it is written as 9.3742128 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 31247328 positive integers (up to 93742128) that are relatively prime to 93742128.
93742128 has 20 divisors, whose sum is 201806280
The reverse of 93742128 is 82124739
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
ninety-three million seven hundred forty-two thousand one hundred twenty-eight
Scientific notation
9.3742128 × 10^7
Engineering notation
9.3742128 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 650987
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
11717766
Product of the distinct prime numbers
The prime factorization of 93742128 is 2 × 2 × 2 × 2 × 9 × 650987.
Since it has a total of 6 prime factors.
9 , 9 , 16 , 94 , 517 , 317 , 3078 , 6916 , 44742 , 36999 , 146723 , 420946 , 8772600 , 5395767 , 27854063 , 17491024 , 100439496 , 335097969 , 2863446867 , 5414996841
n×2
187484256
n×3
281226384
n×4
374968512
n×5
468710640
n÷2
46871064
n÷3
31247376
n÷3
23435532
n÷5
18748425.6
n2
8787586561968384
n3
8.2376706430312E+23
n4
7.7221677584087E+31
n5
7.2389243844622E+39
2 √n
9682.0518486527
3 √n
454.26743285364
4 √n
98.397417896268
5 √n
39.299494266592
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 650987 , 1301974 , 2603948 , 5207896 , 5858883 , 10415792 , 11717766 , 23435532 , 46871064 , 93742128
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-93742127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 93742128 can be divided by 20 positive divisors.
The sum of these divisors (counting 93742128) is 1, the average is 0.05.
Base
System
Value
2
Binary
101100101100110010000110000
3
Ternary
20112101121000200
4
Quaternary
11211212100300
5
Quinary
142444222003
6
Senary
13145115200
8
Octal
545462060
10
Decimal
93742128
12
Duodecimal
27488b00
16
Hexadecimal
5966430
20
Vigesimal
195hf68
36
Base36
1jt7w0
md5
a7b2ef736791ae6871eb1a4e08fb568c
sha1
e1b31b6cba7bc60e5b870cb7a1ba30e321faffec
sha256
8e83198725fbb025b1cc559d0faa0140fb51b9d9210eaf2998e6501cf23dc7e6
sha512
0b78772622aa5303fee4ab679361e65e56ecff59e93740ca757f84fade1e8711fe3524c4c9d94ec6ad14d419de482fe1ce13a4c061a069e62a4a46ee6eadcc90
ripemd-160
a9b9f4d57ba296b935611791aaeeefd75972732b
Diameter
187484256
Circumference
588999161.31335
Area
2.7607017385864E+16
Volume
3.4505874099786E+24
Surface area
1.1042806954346E+17
Circumference
588999161.31335
Perimeter
374968512
Area
8787586561968384
Diagonal
132571388.78331
Surface area
52725519371810304
Volume
8.2376706430312E+23
Space diagonal
162366128.50563
Perimeter
281226384
Area
3.8051366003097E+15
Altitude
81183064.252813
Surface area
3.8051366003097E+15
Volume
9.7081879547812E+22
Height
44190462.927772