93431931 is an odd 8-digits composite number following 93431930
and preceding 93431932 . In scientific notation, it is written as 9.3431931 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 61074720 positive integers (up to 93431931) that are relatively prime to 93431931.
93431931 has 16 divisors, whose sum is 127015680
The reverse of 93431931 is 13913439
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
ninety-three million four hundred thirty-one thousand nine hundred thirty-one
Scientific notation
9.3431931 × 10^7
Engineering notation
9.3431931 × 10^6
Prime Factorization
3 × 61 × 439 × 1163
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
93431931
Product of the distinct prime numbers
The prime factorization of 93431931 is 3 × 61 × 439 × 1163.
Since it has a total of 4 prime factors.
9 , 2 , 58 , 25 , 519 , 794 , 4460 , 527 , 59315 , 50954 , 21112 , 379690 , 2422407 , 3420126 , 29002955 , 77811507 , 940387646 , 877997153 , 8217638195 , 6607734930
n×2
186863862
n×3
280295793
n×4
373727724
n×5
467159655
n÷2
46715965.5
n÷3
31143977
n÷3
23357982.75
n÷5
18686386.2
n2
8729525730388761
n3
8.1561644570441E+23
n4
7.6204619477519E+31
n5
7.1199447489049E+39
2 √n
9666.01939787
3 √n
453.76581523244
4 √n
98.315916299804
5 √n
39.273451006691
1 , 3 , 61 , 183 , 439 , 1163 , 1317 , 3489 , 26779 , 70943 , 80337 , 212829 , 510557 , 1531671 , 31143977 , 93431931
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
-93431930
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 93431931 can be divided by 16 positive divisors.
The sum of these divisors (counting 93431931) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100100011010100001111011
3
Ternary
20111210211111220
4
Quaternary
11210122201323
5
Quinary
142404310211
6
Senary
13134323123
8
Octal
544324173
10
Decimal
93431931
12
Duodecimal
273594a3
16
Hexadecimal
591a87b
20
Vigesimal
193ijgb
36
Base36
1jmkjf
md5
ec8bccef9cff1ced5a141c41f5240851
sha1
69d77ca2d4b3be6324bd6ce8abaa866341394d57
sha256
0be2141fc44c05a8f780664d841f07b4f4dc645052e5c9265dfcceba203adb83
sha512
1561f765f88113b3bb310efcc62e8267faa05025d4dc1e7c206372e7516c5e078b0222e430ddb44e80f8d6f6fbccf192cde4c2fbe96c7bfcfc1138cad07ca6ab
ripemd-160
ac8e062338893a07afe413babf133577ab14eeb7
Diameter
186863862
Circumference
587050136.08062
Area
2.7424613903912E+16
Volume
3.4164461786293E+24
Surface area
1.0969845561565E+17
Circumference
587050136.08062
Perimeter
373727724
Area
8729525730388761
Diagonal
132132703.97891
Surface area
52377154382332566
Volume
8.1561644570441E+23
Space diagonal
161828851.54127
Perimeter
280295793
Area
3.7799955227533E+15
Altitude
80914425.770635
Surface area
3.7799955227533E+15
Volume
9.6121319934143E+22
Height
44044234.659636