8049142765 is an odd 10-digits composite number following 8049142764
and preceding 8049142766 . In scientific notation, it is written as 8.049142765 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 6429265920 positive integers (up to 8049142765) that are relatively prime to 8049142765.
8049142765 has 8 divisors, whose sum is 9674043768
The reverse of 8049142765 is 5672419408
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
eight billion forty-nine million one hundred forty-two thousand seven hundred sixty-five
Scientific notation
8.049142765 × 10^9
Engineering notation
8.049142765 × 10^9
Prime Factorization
5 × 641 × 2511433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8049142765
Product of the distinct prime numbers
The prime factorization of 8049142765 is 5 × 641 × 2511433.
Since it has a total of 3 prime factors.
6 , 4 , 26 , 72 , 495 , 385 , 6099 , 1471 , 96345 , 74470 , 724281 , 53105 , 4709885 , 536498 , 14009681 , 82543237 , 976363476 , 35659372 , 2834151124 , 8257206734
n×2
16098285530
n×3
24147428295
n×4
32196571060
n×5
40245713825
n÷2
4024571382.5
n÷3
2683047588.3333
n÷3
2012285691.25
n÷5
1609828553
n2
6.4788699251352E+19
n3
5.2149348983278E+29
n4
4.1975755506821E+39
n5
3.3786884874314E+49
2 √n
89717.01491356
3 √n
2004.0868734609
4 √n
299.52798686193
5 √n
95.752456853632
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
-8049142764
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 8049142765 can be divided by 8 positive divisors.
The sum of these divisors (counting 8049142765) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111110001000010101111101101
3
Ternary
202202221212211002201
4
Quaternary
13133301002233231
5
Quinary
112441040032030
6
Senary
3410413021501
8
Octal
73761025755
10
Decimal
8049142765
12
Duodecimal
1687784891
16
Hexadecimal
1dfc42bed
20
Vigesimal
65f72gi5
36
Base36
3p492b1
md5
865e78bbae33ceb312bd6b834d1b4ddb
sha1
ff30470cc3f5a25cf033b0dd7ccc09bdcd6fdc28
sha256
27afbe8d3280509e84192f1aed34e1a61f685c4112023f890e0d10619abe244c
sha512
9bfbec28490a1124e00a3c1192e68869e71d076c2359818faaf309ff65f5c441a69d6fa31701aca260421f9a2bba13ac480d477012900c89c5b2da2e94daf2a4
ripemd-160
825cdc9a3417c769993f857c74196f43634bda6b
Diameter
16098285530
Circumference
50574255556.439
Area
2.0353970160369E+20
Volume
2.1844268220714E+30
Surface area
8.1415880641474E+20
Circumference
50574255556.439
Perimeter
32196571060
Area
6.4788699251352E+19
Diagonal
11383206863.74
Surface area
3.8873219550811E+20
Volume
5.2149348983278E+29
Space diagonal
13941524226.355
Perimeter
24147428295
Area
2.805432971491E+19
Altitude
6970762113.1777
Surface area
2.805432971491E+19
Volume
6.1458597167566E+28
Height
3794402287.9134