764417139 is an odd 9-digits composite number following 764417138
and preceding 764417140 . In scientific notation, it is written as 7.64417139 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 482789088 positive integers (up to 764417139) that are relatively prime to 764417139.
764417139 has 12 divisors, whose sum is 1075691016
The reverse of 764417139 is 931714467
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
seven hundred sixty-four million four hundred seventeen thousand one hundred thirty-nine
Scientific notation
7.64417139 × 10^8
Engineering notation
7.64417139 × 10^6
Prime Factorization
3 × 19 × 19 × 705833
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
40232481 Product of the distinct prime numbers
The prime factorization of 764417139 is 3 × 19 × 19 × 705833.
Since it has a total of 4 prime factors.
8 , 8 , 29 , 30 , 923 , 265 , 9109 , 1043 , 90262 , 26665 , 245872 , 887863 , 1317079 , 6903965 , 70508851 , 97063663 , 790290465 , 520450318 , 6275736296 , 6779659574
n×2
1528834278
n×3
2293251417
n×4
3057668556
n×5
3822085695
n÷2
382208569.5
n÷3
254805713
n÷3
191104284.75
n÷5
152883427.8
n2
584333562396945321
n3
4.4667458998915E+26
n4
3.414457121435E+35
n5
2.6100695440056E+44
2 √n27648.094672147
3 √n914.34509319174
4 √n166.27716220861
5 √n59.795167001476
1 , 3 , 19 , 57 , 361 , 1083 , 705833 , 2117499 , 13410827 , 40232481 , 254805713 , 764417139
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-764417138 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 764417139 can be divided by 12 positive divisors.
The sum of these divisors (counting 764417139) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101100100000001010001110011
3
Ternary
1222021101102011220
4
Quaternary
231210001101303
5
Quinary
3031142322024
6
Senary
203504040123
8
Octal
5544012163
10
Decimal
764417139
12
Duodecimal
194003043
16
Hexadecimal
2d901473
20
Vigesimal
bihc2gj
36
Base36
cn441f
md5
558033dfc2ff876a04ae559a67f2e69d
sha1
adf01159ecda334724b902f2afd1b9612a49ce00
sha256
15c5dab08c6cb336e11d818a0e9c8c667fe199b61637fb397963652739f4ce0c
sha512
9753e8ed02131422db5d5c2652cd0eb7e816535f3b7c8f293bfd259c63a99caf5b50e36d96368f90fa78cba67e9ba1cd2110ddefb8b044f2276770ee34934c24
ripemd-160
cac991b1e451b2e3b6125eb4551150f2ef2d99b7
Diameter
1528834278
Circumference
4802974536.3211
Area
1.8357380268722E+18
Volume
1.8710261472735E+27
Surface area
7.3429521074888E+18
Circumference
4802974536.3211
Perimeter
3057668556
Area
584333562396945321
Diagonal
1081049085.2842
Surface area
3506001374381671926
Volume
4.4667458998915E+26
Space diagonal
1324009322.9244
Perimeter
2293251417
Area
2.5302385465981E+17
Altitude
662004661.46222
Surface area
2.5302385465981E+17
Volume
5.2641105260842E+25
Height
360349695.09475