94396721 is an odd 8-digits composite number following 94396720
and preceding 94396722 . In scientific notation, it is written as 9.4396721 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 92851200 positive integers (up to 94396721) that are relatively prime to 94396721.
94396721 has 8 divisors, whose sum is 95954664
The reverse of 94396721 is 12769349
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
ninety-four million three hundred ninety-six thousand seven hundred twenty-one
Scientific notation
9.4396721 × 10^7
Engineering notation
9.4396721 × 10^6
Prime Factorization
101 × 157 × 5953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94396721
Product of the distinct prime numbers
The prime factorization of 94396721 is 101 × 157 × 5953.
Since it has a total of 3 prime factors.
7 , 7 , 33 , 87 , 539 , 337 , 6154 , 9249 , 21185 , 45066 , 867531 , 543298 , 133977 , 7246711 , 23493136 , 81312252 , 897935397 , 3470931 , 1370681249 , 1391224022
n×2
188793442
n×3
283190163
n×4
377586884
n×5
471983605
n÷2
47198360.5
n÷3
31465573.666667
n÷3
23599180.25
n÷5
18879344.2
n2
8910740935551841
n3
8.4114472599657E+23
n4
7.9401304020519E+31
n5
7.4952227426611E+39
2 √n
9715.7974968605
3 √n
455.32235097074
4 √n
98.568745030362
5 √n
39.354226582446
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
-94396720
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 94396721 can be divided by 8 positive divisors.
The sum of these divisors (counting 94396721) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101000000110000100110001
3
Ternary
20120121211221212
4
Quaternary
11220012010301
5
Quinary
143131143341
6
Senary
13211125505
8
Octal
550060461
10
Decimal
94396721
12
Duodecimal
27743895
16
Hexadecimal
5a06131
20
Vigesimal
199jbg1
36
Base36
1k78z5
md5
d3fee7a712ce082def87fcfb016db7d9
sha1
e67e014988b64bb8520fca3808bf76703579bade
sha256
0d15b0a610b79da2a1d356775e5a912aa47699be882d758c6f48240ad047a750
sha512
677a1eb86f1ed1aceb725c525eb6a5d37189e43b60a53decca4add76d044871141fe5f7706d5fe61ec3179271d040e155d508d4cc234150836c342e5406d8894
ripemd-160
48be5a615b7761e3ebe92401ad2193c27a10d3af
Diameter
188793442
Circumference
593112090.43313
Area
2.7993918261172E+16
Volume
3.5233787890621E+24
Surface area
1.1197567304469E+17
Circumference
593112090.43313
Perimeter
377586884
Area
8910740935551841
Diagonal
133497123.08175
Surface area
53464445613311046
Volume
8.4114472599657E+23
Space diagonal
163499916.8399
Perimeter
283190163
Area
3.8584640083649E+15
Altitude
81749958.419952
Surface area
3.8584640083649E+15
Volume
9.9129856618579E+22
Height
44499041.02725