94390031 is an odd 8-digits composite number following 94390030
and preceding 94390032 . In scientific notation, it is written as 9.4390031 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 92194872 positive integers (up to 94390031) that are relatively prime to 94390031.
94390031 has 4 divisors, whose sum is 96585192
The reverse of 94390031 is 13009349
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
ninety-four million three hundred ninety thousand thirty-one
Scientific notation
9.4390031 × 10^7
Engineering notation
9.4390031 × 10^6
Prime Factorization
43 × 2195117
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
94390031
Product of the distinct prime numbers
The prime factorization of 94390031 is 43 × 2195117.
Since it has a total of 2 prime factors.
3 , 1 , 22 , 21 , 122 , 799 , 3397 , 4803 , 2082 , 90983 , 207912 , 471108 , 4656444 , 5364596 , 56862618 , 5578177 , 965285131 , 800704028 , 920517459 , 4056704225
n×2
188780062
n×3
283170093
n×4
377560124
n×5
471950155
n÷2
47195015.5
n÷3
31463343.666667
n÷3
23597507.75
n÷5
18878006.2
n2
8909477952180961
n3
8.4096590010018E+23
n4
7.9378797380399E+31
n5
7.4925671454785E+39
2 √n
9715.4532061042
3 √n
455.31159431712
4 √n
98.566998564957
5 √n
39.353668751121
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94390030
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94390031 can be divided by 4 positive divisors.
The sum of these divisors (counting 94390031) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101000000100011100001111
3
Ternary
20120121111210002
4
Quaternary
11220010130033
5
Quinary
143130440111
6
Senary
13211034515
8
Octal
550043417
10
Decimal
94390031
12
Duodecimal
2773ba3b
16
Hexadecimal
5a0470f
20
Vigesimal
199if1b
36
Base36
1k73tb
md5
74d6ba4a05c84949bbd3141ca8a5f8c4
sha1
fe42ab225f0a90423a88a47b6fcd4b1da2d743cc
sha256
43bde6503230882933167ef717a9a912b03a99117b133d76570fd26e9928a91d
sha512
fb99280a4db724d668cf187dcc2f747c6751fb2172fe658a2f2fed78bc1cb64a0491b6f97c6f75028f64b5733452c56832c8f7c44c1bacda893a6a2727a89b8d
ripemd-160
dafc00a5241ea949275fc94f2891070f2abac16e
Diameter
188780062
Circumference
593070055.92343
Area
2.7989950481892E+16
Volume
3.522629724899E+24
Surface area
1.1195980192757E+17
Circumference
593070055.92343
Perimeter
377560124
Area
8909477952180961
Diagonal
133487661.99302
Surface area
53456867713085766
Volume
8.4096590010018E+23
Space diagonal
163488329.42
Perimeter
283170093
Area
3.857917120523E+15
Altitude
81744164.710001
Surface area
3.857917120523E+15
Volume
9.9108781784581E+22
Height
44495887.331006