61791742 (number)

61791742 is an even 8-digits composite number following 61791741 and preceding 61791743. In scientific notation, it is written as 6.1791742 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 29799000 positive integers (up to 61791742) that are relatively prime to 61791742.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-one thousand seven hundred forty-two

Notation

Scientific notation 6.1791742 × 10^7
Engineering notation 6.1791742 × 10^6

Prime Factorization of 61791742

Prime Factorization 2 × 31 × 331 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61791742
Product of the distinct prime numbers

The prime factorization of 61791742 is 2 × 31 × 331 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 74, 63, 392, 330, 142, 5323, 2562, 16571, 433862, 857739, 7473442, 1296659, 92382232, 85776415, 255197681, 606538012, 4731307789, 8216471525

Basic calculations (n = 61791742)

Multiplication

n×y
n×2 123583484
n×3 185375226
n×4 247166968
n×5 308958710

Division

n÷y
n÷2 30895871
n÷3 20597247.333333
n÷3 15447935.5
n÷5 12358348.4

Exponentiation

ny
n2 3818219379394564
n3 2.3593442679095E+23
n4 1.4578799229184E+31
n5 9.0084940063955E+38

Nth Root

y√n
2√n 7860.7723539103
3√n 395.34551192702
4√n 88.660996801921
5√n 36.156475376595

Divisors of 61791742

1, 2, 31, 62, 331, 662, 3011, 6022, 10261, 20522, 93341, 186682, 996641, 1993282, 30895871, 61791742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61791741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61791742 can be divided by 16 positive divisors. The sum of these divisors (counting 61791742) is 1, the average is 0.0625.

Base conversion 61791742

Base System Value
2 Binary 11101011101101110111111110
3 Ternary 11022021100100001
4 Quaternary 3223231313332
5 Quinary 111304313432
6 Senary 10044224514
8 Octal 353556776
10 Decimal 61791742
12 Duodecimal 1883b13a
16 Hexadecimal 3aeddfe
20 Vigesimal j63j72
36 Base36 10seta

Cryptographic Hash Functions

md5 2ed9696ab9452e47d7e1134874e521d8
sha1 d5964ceaf3cd9d61abac3613978a58243048bd29
sha256 7caf7a8023e7b79b886a990470af40ba78673037b1eb227586b20dc2dcb6b924
sha512 e5d80d3dd40904fbb0de077d1b45db53db7f322bc5e598dc03499f8bb1d9d328124a6f1c011390a58521e97d8d6e88c00eab7494ac309ff7bd913b2208f861ef
ripemd-160 c044b9f81881ff6f9530cf6d8e696c668b307816

61791742 as geometric shapes

Circle

Radius = n
Diameter 123583484
Circumference 388248965.43943
Area 1.19952899521E+16

Sphere

Radius = n
Volume 9.8827981591382E+23
Surface area 4.7981159808401E+16
Circumference 388248965.43943

Square

Length = n
Perimeter 247166968
Area 3818219379394564
Diagonal 87386719.579059

Cube

Length = n
Surface area 22909316276367384
Volume 2.3593442679095E+23
Space diagonal 107026436.63219

Equilateral Triangle

Length = n
Perimeter 185375226
Area 1.6533374898889E+15
Altitude 53513218.316094

Triangular Pyramid

Length = n
Surface area 1.6533374898889E+15
Volume 2.7805138849874E+22
Height 29128906.526353