47831490 (number)

47831490 is an even 8-digits composite number following 47831489 and preceding 47831491. In scientific notation, it is written as 4.7831490 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 10454400 positive integers (up to 47831490) that are relatively prime to 47831490.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred thirty-one thousand four hundred ninety

Notation

Scientific notation 4.7831490 × 10^7
Engineering notation 4.7831490 × 10^6

Prime Factorization of 47831490

Prime Factorization 2 × 15 × 3 × 7 × 23 × 3301

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 47831490
Product of the distinct prime numbers

The prime factorization of 47831490 is 2 × 15 × 3 × 7 × 23 × 3301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 60, 4, 148, 287, 4614, 6266, 46956, 38277, 101127, 199243, 3274675, 5297711, 41251237, 74885853, 117819791, 59293054, 9402145853, 3508398289

Basic calculations (n = 47831490)

Multiplication

n×y
n×2 95662980
n×3 143494470
n×4 191325960
n×5 239157450

Division

n÷y
n÷2 23915745
n÷3 15943830
n÷3 11957872.5
n÷5 9566298

Exponentiation

ny
n2 2287851435620100
n3 1.0943134306435E+23
n4 5.234264191469E+30
n5 2.5036265533161E+38

Nth Root

y√n
2√n 6916.031376447
3√n 362.99833799298
4√n 83.162680190378
5√n 34.351268732616

Divisors of 47831490

1, 2, 3, 6, 7, 14, 15, 21, 23, 30, 42, 45, 46, 69, 90, 105, 138, 161, 210, 315, 322, 345, 483, 630, 690, 966, 1035, 2070, 2415, 3301, 4830, 6602, 7245, 9903, 14490, 19806, 23107, 46214, 49515, 69321, 75923, 99030, 138642, 148545, 151846, 227769, 297090, 346605, 455538, 531461, 693210, 1039815, 1062922, 1138845, 1594383, 2079630, 2277690, 3188766, 3416535, 6833070, 7971915, 15943830, 23915745, 47831490

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 -47831489
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 47831490 can be divided by 64 positive divisors. The sum of these divisors (counting 47831490) is 1, the average is 0.015625.

Base conversion 47831490

Base System Value
2 Binary 10110110011101100111000010
3 Ternary 10100000002110200
4 Quaternary 2312131213002
5 Quinary 44221101430
6 Senary 4425110030
8 Octal 266354702
10 Decimal 47831490
12 Duodecimal 14028316
16 Hexadecimal 2d9d9c2
20 Vigesimal eiiiea
36 Base36 sh70i

Cryptographic Hash Functions

md5 da686540ed49eab2dad8d44e8cde7c21
sha1 7ce13949dc9cd35a8d3fc63d746bb42045a2970c
sha256 ba2d193a3a7ca2a43e2016c5fcf58b08aa0b200b47b57f474ab75c282012b912
sha512 3fc05884bd6e5ed5fc7a7267e09ac8a758d71ca089c1b62071856aa8a891fd19f68f6323e015dc08642ec6fc08616b9560eb2b90bdf8ab45088751c2969aaee4
ripemd-160 54cbe10dfcceb5fba5fbf41aede43d7ef0d0af02

47831490 as geometric shapes

Circle

Radius = n
Diameter 95662980
Circumference 300534115.18851
Area 7.187497262649E+15

Sphere

Radius = n
Volume 4.5838493792456E+23
Surface area 2.8749989050596E+16
Circumference 300534115.18851

Square

Length = n
Perimeter 191325960
Area 2287851435620100
Diagonal 67643941.866513

Cube

Length = n
Surface area 13727108613720600
Volume 1.0943134306435E+23
Space diagonal 82846570.881723

Equilateral Triangle

Length = n
Perimeter 143494470
Area 9.9066873166585E+14
Altitude 41423285.440861

Triangular Pyramid

Length = n
Surface area 9.9066873166585E+14
Volume 1.2896607459192E+22
Height 22547980.622171