47649849 (number)

47649849 is an odd 8-digits composite number following 47649848 and preceding 47649850. In scientific notation, it is written as 4.7649849 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 29322960 positive integers (up to 47649849) that are relatively prime to 47649849.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred forty-nine thousand eight hundred forty-nine

Notation

Scientific notation 4.7649849 × 10^7
Engineering notation 4.7649849 × 10^6

Prime Factorization of 47649849

Prime Factorization 3 × 13 × 1221791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47649849
Product of the distinct prime numbers

The prime factorization of 47649849 is 3 × 13 × 1221791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 34, 86, 412, 535, 5999, 4725, 34080, 67971, 529326, 138687, 6252183, 401115, 74853325, 55382191, 263814006, 923258139, 5470365786, 8737791484

Basic calculations (n = 47649849)

Multiplication

n×y
n×2 95299698
n×3 142949547
n×4 190599396
n×5 238249245

Division

n÷y
n÷2 23824924.5
n÷3 15883283
n÷3 11912462.25
n÷5 9529969.8

Exponentiation

ny
n2 2270508109722801
n3 1.0818936858157E+23
n4 5.155207076317E+30
n5 2.4564483875024E+38

Nth Root

y√n
2√n 6902.8870047249
3√n 362.53825739706
4√n 83.083614538156
5√n 34.325139091011

Divisors of 47649849

1, 3, 13, 39, 1221791, 3665373, 15883283, 47649849

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47649848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47649849 can be divided by 8 positive divisors. The sum of these divisors (counting 47649849) is 1, the average is 0.125.

Base conversion 47649849

Base System Value
2 Binary 10110101110001010000111001
3 Ternary 10022122212022020
4 Quaternary 2311301100321
5 Quinary 44144243344
6 Senary 4421145053
8 Octal 265612071
10 Decimal 47649849
12 Duodecimal 13b5b189
16 Hexadecimal 2d71439
20 Vigesimal ehg4c9
36 Base36 sdaux

Cryptographic Hash Functions

md5 5ee14f34b0860080b99a42ab940cdd42
sha1 188faa35481129fa8d0fba1fa9f09fbede584f81
sha256 6f76afb820f45fc83fd35dd329ec259e58153787918bddd4f789c45e3f41a510
sha512 312a6fd5efc531dd5f929a6e70edabd5873bdcaec240128fc9cfdb53faadae84d45473bc703e592496a30db4d3fde999d5ab7d463465329471226831d7f893d1
ripemd-160 7a8a613f44693dab4a1796e7dcd80e59edc9b46d

47649849 as geometric shapes

Circle

Radius = n
Diameter 95299698
Circumference 299392831.12613
Area 7.1330115974212E+15

Sphere

Radius = n
Volume 4.5318256737649E+23
Surface area 2.8532046389685E+16
Circumference 299392831.12613

Square

Length = n
Perimeter 190599396
Area 2270508109722801
Diagonal 67387062.70083

Cube

Length = n
Surface area 13623048658336806
Volume 1.0818936858157E+23
Space diagonal 82531959.440985

Equilateral Triangle

Length = n
Perimeter 142949547
Area 9.8315885125927E+14
Altitude 41265979.720493

Triangular Pyramid

Length = n
Surface area 9.8315885125927E+14
Volume 1.2750239362719E+22
Height 22462354.23361