8049861728 (number)

8049861728 is an even 10-digits composite number following 8049861727 and preceding 8049861729. In scientific notation, it is written as 8.049861728 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 12 positive divisors. There are 4024930848 positive integers (up to 8049861728) that are relatively prime to 8049861728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.049861728 × 10^9
Engineering notation 8.049861728 × 10^9

Prime Factorization of 8049861728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 251558179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 503116358
Product of the distinct prime numbers

The prime factorization of 8049861728 is 2 × 2 × 2 × 2 × 2 × 251558179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 20, 78, 639, 605, 5339, 9074, 29946, 44876, 239746, 390495, 6458927, 8259287, 18410982, 6711071, 120232471, 677224099, 8017250485, 838028198

Basic calculations (n = 8049861728)

Multiplication

n×y
n×2 16099723456
n×3 24149585184
n×4 32199446912
n×5 40249308640

Division

n÷y
n÷2 4024930864
n÷3 2683287242.6667
n÷3 2012465432
n÷5 1609972345.6

Exponentiation

ny
n2 6.4800273839919E+19
n3 5.2163324434788E+29
n4 4.1990754897285E+39
n5 3.3801977077748E+49

Nth Root

y√n
2√n 89721.021661593
3√n 2004.146541157
4√n 299.53467522408
5√n 95.75416734669

Divisors of 8049861728

1, 2, 4, 8, 16, 32, 251558179, 503116358, 1006232716, 2012465432, 4024930864, 8049861728

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049861727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049861728 can be divided by 12 positive divisors. The sum of these divisors (counting 8049861728) is 1, the average is 0.083333333333333.

Base conversion 8049861728

Base System Value
2 Binary 111011111110011110010010001100000
3 Ternary 202210000020100022222
4 Quaternary 13133303302101200
5 Quinary 112441231033403
6 Senary 3410440250212
8 Octal 73763622140
10 Decimal 8049861728
12 Duodecimal 1687a70968
16 Hexadecimal 1dfcf2460
20 Vigesimal 65fbce68
36 Base36 3p4oh28

Cryptographic Hash Functions

md5 5db3c344a173a0ee48f2f580af830718
sha1 6a4160029a917ceaebfa89f367a49979c54dff4f
sha256 95d7a1c6ccff96877689fb93eaa561a5f28686e83b4bed10fea3a5c28084dac5
sha512 78d2a36fdad4b6263ecc62e130bec5bdf3004ff6fe64889d32ef38adb2a66fd9033e11cc59fed793c90b1d4b4f9308af0b667bfe59b77e051b8b3d8b05a5be39
ripemd-160 19e1b4aee3f58b08983e6dfef8f83a12a6fc2ade

8049861728 as geometric shapes

Circle

Radius = n
Diameter 16099723456
Circumference 50578772934.197
Area 2.035760642461E+20

Sphere

Radius = n
Volume 2.1850122244154E+30
Surface area 8.1430425698439E+20
Circumference 50578772934.197

Square

Length = n
Perimeter 32199446912
Area 6.4800273839919E+19
Diagonal 11384223630.966

Cube

Length = n
Surface area 3.8880164303951E+20
Volume 5.2163324434788E+29
Space diagonal 13942769506.8

Equilateral Triangle

Length = n
Perimeter 24149585184
Area 2.8059341658779E+19
Altitude 6971384753.4001

Triangular Pyramid

Length = n
Surface area 2.8059341658779E+19
Volume 6.1475067395121E+28
Height 3794741210.3219