61744530 (number)

61744530 is an even 8-digits composite number following 61744529 and preceding 61744531. In scientific notation, it is written as 6.1744530 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 16058880 positive integers (up to 61744530) that are relatively prime to 61744530.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred forty-four thousand five hundred thirty

Notation

Scientific notation 6.1744530 × 10^7
Engineering notation 6.1744530 × 10^6

Prime Factorization of 61744530

Prime Factorization 2 × 3 × 5 × 137 × 181 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61744530
Product of the distinct prime numbers

The prime factorization of 61744530 is 2 × 3 × 5 × 137 × 181 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 28, 58, 665, 116, 6201, 6198, 90762, 90301, 473652, 613924, 466376, 1895534, 80180853, 10851906, 244567356, 462998824, 4026804536, 506011118

Basic calculations (n = 61744530)

Multiplication

n×y
n×2 123489060
n×3 185233590
n×4 246978120
n×5 308722650

Division

n÷y
n÷2 30872265
n÷3 20581510
n÷3 15436132.5
n÷5 12348906

Exponentiation

ny
n2 3812386984920900
n3 2.3539404256206E+23
n4 1.4534294522794E+31
n5 8.9741318419151E+38

Nth Root

y√n
2√n 7857.7687672774
3√n 395.24479831814
4√n 88.6440565818
5√n 36.15094861396

Divisors of 61744530

1, 2, 3, 5, 6, 10, 15, 30, 83, 137, 166, 181, 249, 274, 362, 411, 415, 498, 543, 685, 822, 830, 905, 1086, 1245, 1370, 1810, 2055, 2490, 2715, 4110, 5430, 11371, 15023, 22742, 24797, 30046, 34113, 45069, 49594, 56855, 68226, 74391, 75115, 90138, 113710, 123985, 148782, 150230, 170565, 225345, 247970, 341130, 371955, 450690, 743910, 2058151, 4116302, 6174453, 10290755, 12348906, 20581510, 30872265, 61744530

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61744529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61744530 can be divided by 64 positive divisors. The sum of these divisors (counting 61744530) is 1, the average is 0.015625.

Base conversion 61744530

Base System Value
2 Binary 11101011100010010110010010
3 Ternary 11022011221120110
4 Quaternary 3223202112102
5 Quinary 111301311110
6 Senary 10043222150
8 Octal 353422622
10 Decimal 61744530
12 Duodecimal 18817956
16 Hexadecimal 3ae2592
20 Vigesimal j5i16a
36 Base36 10redu

Cryptographic Hash Functions

md5 08c4bdca410c176ed2cf3f48c4cd07d7
sha1 4c66a64b8ad69b87c253bb1e03b8026874fc1076
sha256 b8adc497b6f04a6b4111123b85b1cc26c1801e4dcb9960976cf3f256955e2025
sha512 23081c733c0d5f2dc813923712cfb863549c12ac70f8f9d473e97a2d633f5ba50d4486185a4ff91d99cdfab523ce10296cb59b7084240bb0925d9571e19241f8
ripemd-160 641d4aa66a243f85cd6a53f2ccd3aee75ad225e6

61744530 as geometric shapes

Circle

Radius = n
Diameter 123489060
Circumference 387952323.69471
Area 1.1976966944469E+16

Sphere

Radius = n
Volume 9.8601625974902E+23
Surface area 4.7907867777875E+16
Circumference 387952323.69471

Square

Length = n
Perimeter 246978120
Area 3812386984920900
Diagonal 87319951.728352

Cube

Length = n
Surface area 22874321909525400
Volume 2.3539404256206E+23
Space diagonal 106944663.04946

Equilateral Triangle

Length = n
Perimeter 185233590
Area 1.6508119889993E+15
Altitude 53472331.52473

Triangular Pyramid

Length = n
Surface area 1.6508119889993E+15
Volume 2.7741453957758E+22
Height 29106650.576117