764129849 is an odd 9-digits composite number following 764129848
and preceding 764129850 . In scientific notation, it is written as 7.64129849 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 654968436 positive integers (up to 764129849) that are relatively prime to 764129849.
764129849 has 4 divisors, whose sum is 873291264
The reverse of 764129849 is 948921467
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
seven hundred sixty-four million one hundred twenty-nine thousand eight hundred forty-nine
Scientific notation
7.64129849 × 10^8
Engineering notation
7.64129849 × 10^6
Prime Factorization
7 × 109161407
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
764129849
Product of the distinct prime numbers
The prime factorization of 764129849 is 7 × 109161407.
Since it has a total of 2 prime factors.
8 , 4 , 75 , 43 , 813 , 773 , 6025 , 5614 , 53074 , 55181 , 445630 , 787060 , 8857666 , 2148274 , 44812618 , 7687975 , 930327580 , 746117861 , 841489447 , 8748493021
n×2
1528259698
n×3
2292389547
n×4
3056519396
n×5
3820649245
n÷2
382064924.5
n÷3
254709949.66667
n÷3
191032462.25
n÷5
152825969.8
n2
583894426132762801
n3
4.4617115967277E+26
n4
3.4093270086891E+35
n5
2.6051685323412E+44
2 √n
27642.898708348
3 √n
914.23053308961
4 √n
166.2615370684
5 √n
59.790671776105
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
-764129848
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 764129849 can be divided by 4 positive divisors.
The sum of these divisors (counting 764129849) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101100010111011001000111001
3
Ternary
1222020211211002112
4
Quaternary
231202323020321
5
Quinary
3031104123344
6
Senary
203453542105
8
Octal
5542731071
10
Decimal
764129849
12
Duodecimal
193aa4935
16
Hexadecimal
2d8bb239
20
Vigesimal
bifg4c9
36
Base36
cmxyd5
md5
dff6caf8e62e56d210c26f8ece8d5770
sha1
8663f2ec690a90320e3f27091064d4f29cf57c59
sha256
9c0847f8072ec4ccbe5f9c9deb6e94976506f0d5ec1d2a013ab21c558371e5d1
sha512
f3936d05971d83e23ac0a4e1ca6c8ee8c240efcecb42ea9df505a6509e91ddc7f83c4680554d04309919a7b073b28556da68b2cf2617d357e2a2910c80991bb3
ripemd-160
5f93fb78427ba54229beb547305ec20f5c122c4f
Diameter
1528259698
Circumference
4801169440.0142
Area
1.8343584396107E+18
Volume
1.8689173832955E+27
Surface area
7.3374337584429E+18
Circumference
4801169440.0142
Perimeter
3056519396
Area
583894426132762801
Diagonal
1080642795.8699
Surface area
3503366556796576806
Volume
4.4617115967277E+26
Space diagonal
1323511722.0479
Perimeter
2292389547
Area
2.5283370307955E+17
Altitude
661755861.02397
Surface area
2.5283370307955E+17
Volume
5.258177542908E+25
Height
360214265.28997