8049142765 (number)

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.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million one hundred forty-two thousand seven hundred sixty-five

Notation

Scientific notation 8.049142765 × 10^9
Engineering notation 8.049142765 × 10^9

Prime Factorization of 8049142765

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.

Most popular turbo-numbers

Basic calculations (n = 8049142765)

Multiplication

n×y
n×2 16098285530
n×3 24147428295
n×4 32196571060
n×5 40245713825

Division

n÷y
n÷2 4024571382.5
n÷3 2683047588.3333
n÷3 2012285691.25
n÷5 1609828553

Exponentiation

ny
n2 6.4788699251352E+19
n3 5.2149348983278E+29
n4 4.1975755506821E+39
n5 3.3786884874314E+49

Nth Root

y√n
2√n 89717.01491356
3√n 2004.0868734609
4√n 299.52798686193
5√n 95.752456853632

Divisors of 8049142765

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 conversion 8049142765

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

Cryptographic Hash Functions

md5 865e78bbae33ceb312bd6b834d1b4ddb
sha1 ff30470cc3f5a25cf033b0dd7ccc09bdcd6fdc28
sha256 27afbe8d3280509e84192f1aed34e1a61f685c4112023f890e0d10619abe244c
sha512 9bfbec28490a1124e00a3c1192e68869e71d076c2359818faaf309ff65f5c441a69d6fa31701aca260421f9a2bba13ac480d477012900c89c5b2da2e94daf2a4
ripemd-160 825cdc9a3417c769993f857c74196f43634bda6b

8049142765 as geometric shapes

Circle

Radius = n
Diameter 16098285530
Circumference 50574255556.439
Area 2.0353970160369E+20

Sphere

Radius = n
Volume 2.1844268220714E+30
Surface area 8.1415880641474E+20
Circumference 50574255556.439

Square

Length = n
Perimeter 32196571060
Area 6.4788699251352E+19
Diagonal 11383206863.74

Cube

Length = n
Surface area 3.8873219550811E+20
Volume 5.2149348983278E+29
Space diagonal 13941524226.355

Equilateral Triangle

Length = n
Perimeter 24147428295
Area 2.805432971491E+19
Altitude 6970762113.1777

Triangular Pyramid

Length = n
Surface area 2.805432971491E+19
Volume 6.1458597167566E+28
Height 3794402287.9134