49287430 (number)

49287430 is an even 8-digits composite number following 49287429 and preceding 49287431. In scientific notation, it is written as 4.9287430 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 19460448 positive integers (up to 49287430) that are relatively prime to 49287430.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred eighty-seven thousand four hundred thirty

Notation

Scientific notation 4.9287430 × 10^7
Engineering notation 4.9287430 × 10^6

Prime Factorization of 49287430

Prime Factorization 2 × 5 × 127 × 197 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 250190
Product of the distinct prime numbers

The prime factorization of 49287430 is 2 × 5 × 127 × 197 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 12, 50, 627, 481, 9629, 1974, 69857, 82358, 485469, 685362, 2754260, 9111064, 27654331, 95084329, 105185747, 123775699, 4373228896, 946731428

Basic calculations (n = 49287430)

Multiplication

n×y
n×2 98574860
n×3 147862290
n×4 197149720
n×5 246437150

Division

n÷y
n÷2 24643715
n÷3 16429143.333333
n÷3 12321857.5
n÷5 9857486

Exponentiation

ny
n2 2429250756004900
n3 1.1973152658904E+23
n4 5.9012592355504E+30
n5 2.9085790148404E+38

Nth Root

y√n
2√n 7020.500694395
3√n 366.64468279583
4√n 83.7884281652
5√n 34.55789133236

Divisors of 49287430

1, 2, 5, 10, 127, 197, 254, 394, 635, 985, 1270, 1970, 25019, 38809, 50038, 77618, 125095, 194045, 250190, 388090, 4928743, 9857486, 24643715, 49287430

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49287429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49287430 can be divided by 24 positive divisors. The sum of these divisors (counting 49287430) is 1, the average is 0.041666666666667.

Base conversion 49287430

Base System Value
2 Binary 10111100000001000100000110
3 Ternary 10102202001122101
4 Quaternary 2330001010012
5 Quinary 100104144210
6 Senary 4520222314
8 Octal 274010406
10 Decimal 49287430
12 Duodecimal 1460a99a
16 Hexadecimal 2f01106
20 Vigesimal f80iba
36 Base36 tcefa

Cryptographic Hash Functions

md5 7a854303344da2ca0f60330cdc81c830
sha1 b7bbfe7312f5c0169dca31a9e3fd20d9843acfc8
sha256 59e124d71814ec39cd4af515446717565f6ee08907ac7ae3723ffd416554d93b
sha512 b34db8a26b030276143b8a2906a98eb45f7263edf9aad1032a02218e638f07875d8c1f9504f542ec6e7ff33570d8c0ac41c2a68f585101ad8a20ee13506fcef9
ripemd-160 b4b2b2ce66bda374eecede33439d309bd82b317e

49287430 as geometric shapes

Circle

Radius = n
Diameter 98574860
Circumference 309682056.00464
Area 7.6317163287924E+15

Sphere

Radius = n
Volume 5.0153024578029E+23
Surface area 3.052686531517E+16
Circumference 309682056.00464

Square

Length = n
Perimeter 197149720
Area 2429250756004900
Diagonal 69702951.960515

Cube

Length = n
Surface area 14575504536029400
Volume 1.1973152658904E+23
Space diagonal 85368332.934495

Equilateral Triangle

Length = n
Perimeter 147862290
Area 1.0518964334314E+15
Altitude 42684166.467247

Triangular Pyramid

Length = n
Surface area 1.0518964334314E+15
Volume 1.4110495728821E+22
Height 23234317.320172