61790768 (number)

61790768 is an even 8-digits composite number following 61790767 and preceding 61790769. In scientific notation, it is written as 6.1790768 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 28410624 positive integers (up to 61790768) that are relatively prime to 61790768.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety thousand seven hundred sixty-eight

Notation

Scientific notation 6.1790768 × 10^7
Engineering notation 6.1790768 × 10^6

Prime Factorization of 61790768

Prime Factorization 2 × 2 × 2 × 2 × 9217 × 419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7723846
Product of the distinct prime numbers

The prime factorization of 61790768 is 2 × 2 × 2 × 2 × 9217 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 4, 76, 160, 540, 9637, 9964, 61756, 35959, 430450, 867903, 4155169, 9669414, 66749593, 52936660, 771538322, 490911160, 5899802563, 1678454819

Basic calculations (n = 61790768)

Multiplication

n×y
n×2 123581536
n×3 185372304
n×4 247163072
n×5 308953840

Division

n÷y
n÷2 30895384
n÷3 20596922.666667
n÷3 15447692
n÷5 12358153.6

Exponentiation

ny
n2 3818099010029824
n3 2.3592327012978E+23
n4 1.4577880050391E+31
n5 9.0077840412552E+38

Nth Root

y√n
2√n 7860.7104004664
3√n 395.34343468855
4√n 88.660647417365
5√n 36.15636139169

Divisors of 61790768

1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 9217, 18434, 36868, 73736, 147472, 3861923, 7723846, 15447692, 30895384, 61790768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61790767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61790768 can be divided by 20 positive divisors. The sum of these divisors (counting 61790768) is 1, the average is 0.05.

Base conversion 61790768

Base System Value
2 Binary 11101011101101101000110000
3 Ternary 11022021021222222
4 Quaternary 3223231220300
5 Quinary 111304301033
6 Senary 10044220212
8 Octal 353555060
10 Decimal 61790768
12 Duodecimal 1883a668
16 Hexadecimal 3aeda30
20 Vigesimal j63gi8
36 Base36 10se28

Cryptographic Hash Functions

md5 fc510aa8e6fdcbc762bf4c8af85034ed
sha1 e182982621e6b90b3c2fb89402ed1cc28df0b310
sha256 1d79aab20883051392b1683c367224735960c388a6c402c82d589266e22db0e0
sha512 923d460a18a2d4639039cb2f693823e39ab60b603bc717b16990303a1e40fb01728648e473500cc61c5c2e52a50fbf69d14fc18d8fbb3390c5a08cd86cbabcbc
ripemd-160 45accbe3a169340866cda74e58e0130c3dda4db0

61790768 as geometric shapes

Circle

Radius = n
Diameter 123581536
Circumference 388242845.61694
Area 1.1994911800588E+16

Sphere

Radius = n
Volume 9.8823308300081E+23
Surface area 4.7979647202353E+16
Circumference 388242845.61694

Square

Length = n
Perimeter 247163072
Area 3818099010029824
Diagonal 87385342.135049

Cube

Length = n
Surface area 22908594060178944
Volume 2.3592327012978E+23
Space diagonal 107024749.6147

Equilateral Triangle

Length = n
Perimeter 185372304
Area 1.653285368425E+15
Altitude 53512374.807351

Triangular Pyramid

Length = n
Surface area 1.653285368425E+15
Volume 2.7803824024746E+22
Height 29128447.37835