7705442949 is an odd 10-digits composite number following 7705442948
and preceding 7705442950 . In scientific notation, it is written as 7.705442949 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 5064208128 positive integers (up to 7705442949) that are relatively prime to 7705442949.
7705442949 has 8 divisors, whose sum is 7744271040
The reverse of 7705442949 is 9492445077
Previous prime number is 2503
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
seven billion seven hundred five million four hundred forty-two thousand nine hundred forty-nine
Scientific notation
7.705442949 × 10^9
Engineering notation
7.705442949 × 10^9
Prime Factorization
219 × 2503 × 14057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7705442949
Product of the distinct prime numbers
The prime factorization of 7705442949 is 219 × 2503 × 14057.
Since it has a total of 3 prime factors.
6 , 2 , 74 , 98 , 188 , 534 , 7466 , 9722 , 69267 , 3298 , 627716 , 993229 , 1244504 , 5623445 , 71039564 , 70801103 , 885876033 , 846109923 , 69535507 , 3180520237
n×2
15410885898
n×3
23116328847
n×4
30821771796
n×5
38527214745
n÷2
3852721474.5
n÷3
2568480983
n÷3
1926360737.25
n÷5
1541088589.8
n2
5.9373851040294E+19
n3
4.5750182185341E+29
n4
3.525254187355E+39
n5
2.7163645021387E+49
2 √n
87780.65247536
3 √n
1975.1459977742
4 √n
296.27799863534
5 √n
94.920391730755
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7705442948
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7705442949 can be divided by 8 positive divisors.
The sum of these divisors (counting 7705442949) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001011010001111011101010000101
3
Ternary
201220000011001120220
4
Quaternary
13023101323222011
5
Quinary
111240043133244
6
Senary
3312334214553
8
Octal
71321735205
10
Decimal
7705442949
12
Duodecimal
15b0654459
16
Hexadecimal
1cb47ba85
20
Vigesimal
607j0779
36
Base36
3jfmdtx
md5
fb7a96f7cca5310d398d040f1375a79e
sha1
62648807f8c779e97c5f9aa556d240e6697b0d9b
sha256
f2a4b343f9d3a1155d095f999eac28cae8742728dec7e37f4c12a50339467ae8
sha512
11ca77236e84d4744f44c906985e0c8d8727d1c31c03ee9f67c9d53863d9483198e4bbc13c68b29ba01e29d5abbfa81212a766fa81567b9ba7b918e1e622854e
ripemd-160
dd4200a38909bb38d2da07b1876430dba1a59c27
Diameter
15410885898
Circumference
48414725922.467
Area
1.8652845424352E+20
Volume
1.9163791500515E+30
Surface area
7.4611381697409E+20
Circumference
48414725922.467
Perimeter
30821771796
Area
5.9373851040294E+19
Diagonal
10897141922.568
Surface area
3.5624310624176E+20
Volume
4.5750182185341E+29
Space diagonal
13346218682.491
Perimeter
23116328847
Area
2.5709631660704E+19
Altitude
6673109341.2457
Surface area
2.5709631660704E+19
Volume
5.3917106772957E+28
Height
3632380640.856