94889721 is an odd 8-digits composite number following 94889720
and preceding 94889722 . In scientific notation, it is written as 9.4889721 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 63229760 positive integers (up to 94889721) that are relatively prime to 94889721.
94889721 has 8 divisors, whose sum is 126579744
The reverse of 94889721 is 12798849
Previous prime number is 12497
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-four million eight hundred eighty-nine thousand seven hundred twenty-one
Scientific notation
9.4889721 × 10^7
Engineering notation
9.4889721 × 10^6
Prime Factorization
3 × 12497 × 2531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94889721
Product of the distinct prime numbers
The prime factorization of 94889721 is 3 × 12497 × 2531.
Since it has a total of 3 prime factors.
8 , 5 , 95 , 93 , 983 , 868 , 1681 , 7466 , 51153 , 62421 , 22296 , 454358 , 8375864 , 279047 , 89576841 , 14831711 , 483394628 , 257579748 , 7181053787 , 8444121240
n×2
189779442
n×3
284669163
n×4
379558884
n×5
474448605
n÷2
47444860.5
n÷3
31629907
n÷3
23722430.25
n÷5
18977944.2
n2
9004059151457841
n3
8.5439266074933E+23
n4
8.1073081202952E+31
n5
7.6930020559584E+39
2 √n
9741.1355087587
3 √n
456.1136364606
4 √n
98.697190987174
5 √n
39.395247560618
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
-94889720
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 94889721 can be divided by 8 positive divisors.
The sum of these divisors (counting 94889721) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101001111110011011111001
3
Ternary
20121112220020010
4
Quaternary
11221332123321
5
Quinary
143242432341
6
Senary
13225452133
8
Octal
551763371
10
Decimal
94889721
12
Duodecimal
27941049
16
Hexadecimal
5a7e6f9
20
Vigesimal
19d1461
36
Base36
1khtdl
md5
2c65626edd06e9ba84904371b7b3c8e3
sha1
c9881f1a084f64a9505cd166ad0f6076d2611a2f
sha256
10d734b4259504941d0f2465bca3d773fdacddb1a015b7caae322b1c3916d9d8
sha512
ef605d4ed8a137e5472cc5e909ab80a584ac50a6dd2074882544c15961563043f282bfdd29dbac4f12cb8869eca1b64020c4b3017c7dcfd159186123993341be
ripemd-160
370eefc12f993df79d46ff8aacdc1b3beed9fc08
Diameter
189779442
Circumference
596209700.78957
Area
2.8287086082708E+16
Volume
3.5788716083882E+24
Surface area
1.1314834433083E+17
Circumference
596209700.78957
Perimeter
379558884
Area
9004059151457841
Diagonal
134194330.368
Surface area
54024354908747046
Volume
8.5439266074933E+23
Space diagonal
164353817.88804
Perimeter
284669163
Area
3.8988719811701E+15
Altitude
82176908.944018
Surface area
3.8988719811701E+15
Volume
1.0069114070198E+23
Height
44731443.456