93722981 is an odd 8-digits composite number following 93722980
and preceding 93722982 . In scientific notation, it is written as 9.3722981 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 84942000 positive integers (up to 93722981) that are relatively prime to 93722981.
93722981 has 8 divisors, whose sum is 102556128
The reverse of 93722981 is 18922739
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
ninety-three million seven hundred twenty-two thousand nine hundred eighty-one
Scientific notation
9.3722981 × 10^7
Engineering notation
9.3722981 × 10^6
Prime Factorization
11 × 331 × 25741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
93722981
Product of the distinct prime numbers
The prime factorization of 93722981 is 11 × 331 × 25741.
Since it has a total of 3 prime factors.
8 , 5 , 8 , 63 , 865 , 360 , 4431 , 1192 , 12538 , 49566 , 641692 , 377869 , 175481 , 3767077 , 53027802 , 87487674 , 945599389 , 296775867 , 578873283 , 1395897123
n×2
187445962
n×3
281168943
n×4
374891924
n×5
468614905
n÷2
46861490.5
n÷3
31240993.666667
n÷3
23430745.25
n÷5
18744596.2
n2
8783997167526361
n3
8.2326239963613E+23
n4
7.7158606239111E+31
n5
7.2315345865347E+39
2 √n
9681.0630098146
3 √n
454.23650243145
4 √n
98.392393048521
5 √n
39.297888736789
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
-93722980
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 93722981 can be divided by 8 positive divisors.
The sum of these divisors (counting 93722981) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100101100001100101100101
3
Ternary
20112100121202112
4
Quaternary
11211201211211
5
Quinary
142443113411
6
Senary
13144450405
8
Octal
545414545
10
Decimal
93722981
12
Duodecimal
27479a05
16
Hexadecimal
5961965
20
Vigesimal
195f791
36
Base36
1jst45
md5
4f2a719a0c5a2be07d76849e7aa88f21
sha1
c902f26163fda72a17228b20d1b60c46c86621a3
sha256
3bb5ad7354c867c29574bd7d2da3693ac5805c9db502c1d076e5b29b6f24177a
sha512
27ca56450b82b4fd4be30324945dfebb6daef19362458c8a18d61bb6a4bf2b5621b1a01a7f222d1c08eca7d11163eb8a04f250eb6c302eb6bff45ea56bfd64bf
ripemd-160
5fb425ed83f90c2b788ee16f7637a378a961114f
Diameter
187445962
Circumference
588878857.16427
Area
2.7595740970654E+16
Volume
3.4484734755647E+24
Surface area
1.1038296388262E+17
Circumference
588878857.16427
Perimeter
374891924
Area
8783997167526361
Diagonal
132544310.83624
Surface area
52703983005158166
Volume
8.2326239963613E+23
Space diagonal
162332964.92881
Perimeter
281168943
Area
3.8035823469242E+15
Altitude
81166482.464406
Surface area
3.8035823469242E+15
Volume
9.7022404246436E+22
Height
44181436.945412