769969245 is an odd 9-digits composite number following 769969244
and preceding 769969246 . In scientific notation, it is written as 7.69969245 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 408839424 positive integers (up to 769969245) that are relatively prime to 769969245.
769969245 has 16 divisors, whose sum is 1237383360
The reverse of 769969245 is 542969967
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
seven hundred sixty-nine million nine hundred sixty-nine thousand two hundred forty-five
Scientific notation
7.69969245 × 10^8
Engineering notation
7.69969245 × 10^6
Prime Factorization
3 × 5 × 227 × 226129
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
769969245
Product of the distinct prime numbers
The prime factorization of 769969245 is 3 × 5 × 227 × 226129.
Since it has a total of 4 prime factors.
1 , 3 , 89 , 47 , 766 , 872 , 9673 , 5344 , 17972 , 99995 , 58261 , 48755 , 28191 , 5833816 , 75131441 , 13114494 , 813248753 , 972027903 , 3840181511 , 9334219574
n×2
1539938490
n×3
2309907735
n×4
3079876980
n×5
3849846225
n÷2
384984622.5
n÷3
256656415
n÷3
192492311.25
n÷5
153993849
n2
592852638245870025
n3
4.5647829826643E+26
n4
3.5147425067509E+35
n5
2.7062436342924E+44
2 √n
27748.319678856
3 √n
916.55344225045
4 √n
166.57826892742
5 √n
59.881776458751
1 , 3 , 5 , 15 , 227 , 681 , 1135 , 3405 , 226129 , 678387 , 1130645 , 3391935 , 51331283 , 153993849 , 256656415 , 769969245
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-769969244
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 769969245 can be divided by 16 positive divisors.
The sum of these divisors (counting 769969245) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101111001001100110001011101
3
Ternary
1222122211111020110
4
Quaternary
231321030301131
5
Quinary
3034103003440
6
Senary
204223040233
8
Octal
5571146135
10
Decimal
769969245
12
Duodecimal
195a40079
16
Hexadecimal
2de4cc5d
20
Vigesimal
c0c6325
36
Base36
cqf42l
md5
fb624b7ebcc5c0be308663e16c94fabf
sha1
93026f4b5c0be665f4631df7ce4584a7876bd8a2
sha256
6a23938ff0a3533dff63e67fa8ec8ba37c51cd96cc490a26806a058cb3852371
sha512
ad5ecbe0ec7b8d433628735e981a419edf5308f102825db030668ae3906da9b0057bac5e85e38e0a4828a0554b548706a75327b3cde82c1ec2cf2074c8d8c6b6
ripemd-160
85259ec8dcd7c308f3bc71398217ae5fb9f4cf3a
Diameter
1539938490
Circumference
4837859447.1642
Area
1.8625014929746E+18
Volume
1.912091824476E+27
Surface area
7.4500059718982E+18
Circumference
4837859447.1642
Perimeter
3079876980
Area
592852638245870025
Diagonal
1088900948.8892
Surface area
3557115829475220150
Volume
4.5647829826643E+26
Space diagonal
1333625852.6054
Perimeter
2309907735
Area
2.5671272271077E+17
Altitude
666812926.30272
Surface area
2.5671272271077E+17
Volume
5.3796483361448E+25
Height
362966982.96306