94394839 is an odd 8-digits composite number following 94394838
and preceding 94394840 . In scientific notation, it is written as 9.4394839 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 73554360 positive integers (up to 94394839) that are relatively prime to 94394839.
94394839 has 8 divisors, whose sum is 117687168
The reverse of 94394839 is 93849349
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-four million three hundred ninety-four thousand eight hundred thirty-nine
Scientific notation
9.4394839 × 10^7
Engineering notation
9.4394839 × 10^6
Prime Factorization
7 × 11 × 1225907
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94394839
Product of the distinct prime numbers
The prime factorization of 94394839 is 7 × 11 × 1225907.
Since it has a total of 3 prime factors.
9 , 7 , 73 , 4 , 74 , 689 , 3771 , 6754 , 64596 , 58646 , 569182 , 950639 , 7583443 , 1671583 , 85612210 , 97915147 , 326460736 , 655171339 , 1528654023 , 3738949270
n×2
188789678
n×3
283184517
n×4
377579356
n×5
471974195
n÷2
47197419.5
n÷3
31464946.333333
n÷3
23598709.75
n÷5
18878967.8
n2
8910385629835921
n3
8.4109441695628E+23
n4
7.9394972072386E+31
n5
7.4944756061824E+39
2 √n
9715.7006438033
3 √n
455.31932500984
4 √n
98.568253732139
5 √n
39.354069659103
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
-94394838
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 94394839 can be divided by 8 positive divisors.
The sum of these divisors (counting 94394839) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101000000101100111010111
3
Ternary
20120121202101011
4
Quaternary
11220011213113
5
Quinary
143131113324
6
Senary
13211113051
8
Octal
550054727
10
Decimal
94394839
12
Duodecimal
27742787
16
Hexadecimal
5a059d7
20
Vigesimal
199j71j
36
Base36
1k77iv
md5
1e1051d930595086fb2920f7fcbf022e
sha1
5646ff0a6d35295018471b366a032374ba50ccdf
sha256
21058f37a3adbacb5c31bef7102525f3e069dac25c11b5ba705363ae673a2a55
sha512
f8e8f3228b28c33ed43d4337916cd1e7e1d0d3d247dacd7d2cddbde2ad452a2e552709501b6c2d22c0c7bad0b4c6576ecbb5f6b1b7fb60838f22c1b3e54161d5
ripemd-160
f7401f432d25c1b1add27fe62036bea83175ddfc
Diameter
188789678
Circumference
593100265.47838
Area
2.7992802035345E+16
Volume
3.523168055047E+24
Surface area
1.1197120814138E+17
Circumference
593100265.47838
Perimeter
377579356
Area
8910385629835921
Diagonal
133494461.53182
Surface area
53462313779015526
Volume
8.4109441695628E+23
Space diagonal
163496657.12028
Perimeter
283184517
Area
3.8583101564769E+15
Altitude
81748328.560142
Surface area
3.8583101564769E+15
Volume
9.9123927641321E+22
Height
44498153.843942