94396981 is an odd 8-digits composite number following 94396980
and preceding 94396982 . In scientific notation, it is written as 9.4396981 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 80911656 positive integers (up to 94396981) that are relatively prime to 94396981.
94396981 has 6 divisors, whose sum is 109808790
The reverse of 94396981 is 18969349
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-four million three hundred ninety-six thousand nine hundred eighty-one
Scientific notation
9.4396981 × 10^7
Engineering notation
9.4396981 × 10^6
Prime Factorization
7 × 7 × 1926469
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13485283
Product of the distinct prime numbers
The prime factorization of 94396981 is 7 × 7 × 1926469.
Since it has a total of 3 prime factors.
1 , 1 , 55 , 24 , 62 , 718 , 3720 , 2768 , 86643 , 74178 , 211938 , 851039 , 7449670 , 8760540 , 20570225 , 8436003 , 115403260 , 417878857 , 712711135 , 9762875790
n×2
188793962
n×3
283190943
n×4
377587924
n×5
471984905
n÷2
47198490.5
n÷3
31465660.333333
n÷3
23599245.25
n÷5
18879396.2
n2
8910790021914361
n3
8.4115167639364E+23
n4
7.9402178814649E+31
n5
7.495325964925E+39
2 √n
9715.8108771219
3 √n
455.32276900681
4 √n
98.568812903077
5 √n
39.354248261351
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94396980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94396981 can be divided by 6 positive divisors.
The sum of these divisors (counting 94396981) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101101000000110001000110101
3
Ternary
20120121212022111
4
Quaternary
11220012020311
5
Quinary
143131200411
6
Senary
13211131021
8
Octal
550061065
10
Decimal
94396981
12
Duodecimal
27743a71
16
Hexadecimal
5a06235
20
Vigesimal
199jc91
36
Base36
1k796d
md5
78ae7811c5cc376843416ce24b2c25c5
sha1
393e2c4ae44d6c6debc97d38c228097b2730abe2
sha256
f1ff587ce6614a2237e10476913c5087de8cf352d72db6a8ca09cab902f9d9ea
sha512
9ddf9baa2b623f1737d5c19d9595ed258de8c013e21e93759ce25c94e83f1b76ae9fc2733df6b616b18089de57a954d04362f22574e29d3d3776546c758546a2
ripemd-160
137b72821e41bfaf6fd856fb63f7f87a010f14b2
Diameter
188793962
Circumference
593113724.06131
Area
2.7994072470527E+16
Volume
3.5234079028173E+24
Surface area
1.1197628988211E+17
Circumference
593113724.06131
Perimeter
377587924
Area
8910790021914361
Diagonal
133497490.77728
Surface area
53464740131486166
Volume
8.4115167639364E+23
Space diagonal
163500367.17311
Perimeter
283190943
Area
3.8584852633834E+15
Altitude
81750183.586557
Surface area
3.8584852633834E+15
Volume
9.9130675730729E+22
Height
44499163.592425