47721873 (number)

47721873 is an odd 8-digits composite number following 47721872 and preceding 47721874. In scientific notation, it is written as 4.7721873 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28562688 positive integers (up to 47721873) that are relatively prime to 47721873.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred twenty-one thousand eight hundred seventy-three

Notation

Scientific notation 4.7721873 × 10^7
Engineering notation 4.7721873 × 10^6

Prime Factorization of 47721873

Prime Factorization 3 × 731 × 47 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47721873
Product of the distinct prime numbers

The prime factorization of 47721873 is 3 × 731 × 47 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 44, 27, 686, 220, 1526, 6511, 6790, 89674, 391003, 712731, 8967246, 7941031, 10717499, 8938460, 577310931, 68281440, 8864666859, 4393814700

Basic calculations (n = 47721873)

Multiplication

n×y
n×2 95443746
n×3 143165619
n×4 190887492
n×5 238609365

Division

n÷y
n÷2 23860936.5
n÷3 15907291
n÷3 11930468.25
n÷5 9544374.6

Exponentiation

ny
n2 2277377162628129
n3 1.0868070372804E+23
n4 5.1864467408601E+30
n5 2.4750695268859E+38

Nth Root

y√n
2√n 6908.1019824551
3√n 362.7208274785
4√n 83.114992525146
5√n 34.335509492955

Divisors of 47721873

1, 3, 47, 141, 463, 731, 1389, 2193, 21761, 34357, 65283, 103071, 338453, 1015359, 15907291, 47721873

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 -47721872
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 47721873 can be divided by 16 positive divisors. The sum of these divisors (counting 47721873) is 1, the average is 0.0625.

Base conversion 47721873

Base System Value
2 Binary 10110110000010110110010001
3 Ternary 10022210112002210
4 Quaternary 2312002312101
5 Quinary 44204044443
6 Senary 4422502333
8 Octal 266026621
10 Decimal 47721873
12 Duodecimal 13b949a9
16 Hexadecimal 2d82d91
20 Vigesimal ei54dd
36 Base36 seufl

Cryptographic Hash Functions

md5 49f7f423648d8fe320c1ee464bcaa3ee
sha1 9cb85c32af090ca9474e15ea4e80f77a9707c4f0
sha256 d2b431cf7235da65eea91cb4286b17c3ddf0b75eebc482ab8d66d53622eb66e8
sha512 f0b51438f97010d15d44f2d2d9417eb8f73f579195086a2bace89bae75514eb5faffce3586b7b5884bee2e2b79379f4c0652757e1de7cfc9fb2ee025ff472858
ripemd-160 5eb3b30fdfb733fa196c98e4329f250727019b46

47721873 as geometric shapes

Circle

Radius = n
Diameter 95443746
Circumference 299845371.26469
Area 7.1545913635657E+15

Sphere

Radius = n
Volume 4.5524066722531E+23
Surface area 2.8618365454263E+16
Circumference 299845371.26469

Square

Length = n
Perimeter 190887492
Area 2277377162628129
Diagonal 67488920.018446

Cube

Length = n
Surface area 13664262975768774
Volume 1.0868070372804E+23
Space diagonal 82656708.668349

Equilateral Triangle

Length = n
Perimeter 143165619
Area 9.8613323841724E+14
Altitude 41328354.334175

Triangular Pyramid

Length = n
Surface area 9.8613323841724E+14
Volume 1.2808143765037E+22
Height 22496306.672815