939809968 is an even 9-digits composite number following 939809967
and preceding 939809969 . In scientific notation, it is written as 9.39809968 × 10^8.
The sum of its digits is 61. It has a total of 6 prime factors and 20 positive divisors.
There are 469722240 positive integers (up to 939809968) that are relatively prime to 939809968.
939809968 has 20 divisors, whose sum is 1821590008
The reverse of 939809968 is 869908939
Previous prime number is 2953
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
nine hundred thirty-nine million eight hundred nine thousand nine hundred sixty-eight
Scientific notation
9.39809968 × 10^8
Engineering notation
9.39809968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2953 × 19891
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
117476246 Product of the distinct prime numbers
The prime factorization of 939809968 is 2 × 2 × 2 × 2 × 2953 × 19891.
Since it has a total of 6 prime factors.
9 , 5 , 46 , 39 , 717 , 64 , 2094 , 2152 , 44812 , 23196 , 562741 , 984715 , 8342891 , 1164961 , 19015065 , 84724241 , 534652901 , 94089962 , 7625953675 , 987171294
n×2
1879619936
n×3
2819429904
n×4
3759239872
n×5
4699049840
n÷2
469904984
n÷3
313269989.33333
n÷3
234952492
n÷5
187961993.6
n2
883242775952161024
n3
8.3008036500383E+26
n4
7.8011780127168E+35
n5
7.3316248584937E+44
2 √n30656.320196658
3 √n979.52009266835
4 √n175.08946340845
5 √n62.317211158598
1 , 2 , 4 , 8 , 16 , 2953 , 5906 , 11812 , 19891 , 23624 , 39782 , 47248 , 79564 , 159128 , 318256 , 58738123 , 117476246 , 234952492 , 469904984 , 939809968
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-939809967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 939809968 can be divided by 20 positive divisors.
The sum of these divisors (counting 939809968) is 1, the average is 0.05.
Base
System
Value
2
Binary
111000000001000101110010110000
3
Ternary
2102111102021220121
4
Quaternary
320001011302300
5
Quinary
3411042404333
6
Senary
233131220024
8
Octal
7001056260
10
Decimal
939809968
12
Duodecimal
2228a7614
16
Hexadecimal
38045cb0
20
Vigesimal
eddg4i8
36
Base36
fjje0g
md5
7405c5e1dcf80934d8e6a13999316319
sha1
fa4509a9e358483ab6823248912bcf771c5ed3d1
sha256
0b2ac07911a6e9446669a7730fe9a25e61e8bdaa05d0780c4626aed4adf88d52
sha512
8f9a9ff99d15ce4d908e81c839c0960f0ba9179e765f68c1ee1c7116adc09c3b9cd2932581bf3545f69d8a8a18ba4b09abb8a377f06e529b2698afe615de2fb7
ripemd-160
0eefe4d1bc53bad9e8ff23d87c5110222c287451
Diameter
1879619936
Circumference
5905000182.4785
Area
2.7747890162676E+18
Volume
3.4770325021136E+27
Surface area
1.109915606507E+19
Circumference
5905000182.4785
Perimeter
3759239872
Area
883242775952161024
Diagonal
1329092002.799
Surface area
5299456655712966144
Volume
8.3008036500383E+26
Space diagonal
1627798614.0357
Perimeter
2819429904
Area
3.8245534084183E+17
Altitude
813899307.01784
Surface area
3.8245534084183E+17
Volume
9.7825909170669E+25
Height
443030667.59967