61830430 (number)

61830430 is an even 8-digits composite number following 61830429 and preceding 61830431. In scientific notation, it is written as 6.1830430 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 23934240 positive integers (up to 61830430) that are relatively prime to 61830430.

Interesting facts

Basic properties

Name

Name sixty-one million eight hundred thirty thousand four hundred thirty

Notation

Scientific notation 6.1830430 × 10^7
Engineering notation 6.1830430 × 10^6

Prime Factorization of 61830430

Prime Factorization 2 × 5 × 31 × 199453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61830430
Product of the distinct prime numbers

The prime factorization of 61830430 is 2 × 5 × 31 × 199453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 85, 22, 460, 295, 4907, 3909, 63264, 52392, 581156, 283565, 5363788, 3662943, 86906938, 95307627, 560114172, 438117890, 6020660590, 1490273191

Basic calculations (n = 61830430)

Multiplication

n×y
n×2 123660860
n×3 185491290
n×4 247321720
n×5 309152150

Division

n÷y
n÷2 30915215
n÷3 20610143.333333
n÷3 15457607.5
n÷5 12366086

Exponentiation

ny
n2 3823002073984900
n3 2.3637786212538E+23
n4 1.4615344857693E+31
n5 9.0367305714944E+38

Nth Root

y√n
2√n 7863.2327957399
3√n 395.42800372755
4√n 88.674871275576
5√n 36.16100177926

Divisors of 61830430

1, 2, 5, 10, 31, 62, 155, 310, 199453, 398906, 997265, 1994530, 6183043, 12366086, 30915215, 61830430

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 -61830429
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 61830430 can be divided by 16 positive divisors. The sum of these divisors (counting 61830430) is 1, the average is 0.0625.

Base conversion 61830430

Base System Value
2 Binary 11101011110111010100011110
3 Ternary 11022100022101221
4 Quaternary 3223313110132
5 Quinary 111312033210
6 Senary 10045123554
8 Octal 353672436
10 Decimal 61830430
12 Duodecimal 188595ba
16 Hexadecimal 3af751e
20 Vigesimal j68g1a
36 Base36 10t8ny

Cryptographic Hash Functions

md5 caa8b896e35898e1cc7d4ac2ed4d8829
sha1 3349ca3357db5e785286e4292e357708d6fdcb9d
sha256 483c5ec14322591b1da1a8523798dcac705dc4a20c031225f0c8a40d0eb6ccc9
sha512 3333bffa0063a9bfc64a5a134b1bb5cf0829acc98bc287de76ebdc426b0ff38aa30e0dc8bf29b9c030a83577e0abced7a5b954891afda0047fcf47fe69fd70ee
ripemd-160 a5967814a0ad16af7bfa67b6a34e10082326b0e8

61830430 as geometric shapes

Circle

Radius = n
Diameter 123660860
Circumference 388492049.3126
Area 1.201031523029E+16

Sphere

Radius = n
Volume 9.9013727349913E+23
Surface area 4.8041260921158E+16
Circumference 388492049.3126

Square

Length = n
Perimeter 247321720
Area 3823002073984900
Diagonal 87441432.67336

Cube

Length = n
Surface area 22938012443909400
Volume 2.3637786212538E+23
Space diagonal 107093446.21383

Equilateral Triangle

Length = n
Perimeter 185491290
Area 1.6554084573958E+15
Altitude 53546723.106915

Triangular Pyramid

Length = n
Surface area 1.6554084573958E+15
Volume 2.7857398205206E+22
Height 29147144.224453