47971544 (number)

47971544 is an even 8-digits composite number following 47971543 and preceding 47971545. In scientific notation, it is written as 4.7971544 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 23738112 positive integers (up to 47971544) that are relatively prime to 47971544.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred seventy-one thousand five hundred forty-four

Notation

Scientific notation 4.7971544 × 10^7
Engineering notation 4.7971544 × 10^6

Prime Factorization of 47971544

Prime Factorization 2 × 2 × 2 × 97 × 61819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11992886
Product of the distinct prime numbers

The prime factorization of 47971544 is 2 × 2 × 2 × 97 × 61819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47971544)

Multiplication

n×y
n×2 95943088
n×3 143914632
n×4 191886176
n×5 239857720

Division

n÷y
n÷2 23985772
n÷3 15990514.666667
n÷3 11992886
n÷5 9594308.8

Exponentiation

ny
n2 2301269033743936
n3 1.1039542870808E+23
n4 5.2958391656687E+30
n5 2.540495815528E+38

Nth Root

y√n
2√n 6926.1492909119
3√n 363.35228772611
4√n 83.223490018816
5√n 34.371361803738

Divisors of 47971544

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 -47971543
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 47971544 can be divided by 16 positive divisors. The sum of these divisors (counting 47971544) is 1, the average is 0.0625.

Base conversion 47971544

Base System Value
2 Binary 10110110111111110011011000
3 Ternary 10100021012120212
4 Quaternary 2312333303120
5 Quinary 44240042134
6 Senary 4432110252
8 Octal 266776330
10 Decimal 47971544
12 Duodecimal 14095388
16 Hexadecimal 2dbfcd8
20 Vigesimal ejg8h4
36 Base36 sk72w

Cryptographic Hash Functions

md5 516fb7829441d51426b5ec8865b1382f
sha1 2b1281ebc6f7cdd0f5fed711afe9d007de300b7c
sha256 0facc8bf081db2e0f0cbe0ac4321ee6464bf0f628abb5b837cbf16db29a5e286
sha512 62810482b42602ce74821e9f309bc446fa5132099c37473451983e09b383cbbd4d0579ffbeb894cd95cff758e7297fa1a61f596f1cbdf1dfbc8c8b950b465e0d
ripemd-160 299c4b67fbdea7e0a1a2acae52d7a33a352d5fe2

47971544 as geometric shapes

Circle

Radius = n
Diameter 95943088
Circumference 301414100.42352
Area 7.2296498903436E+15

Sphere

Radius = n
Volume 4.6242329042562E+23
Surface area 2.8918599561375E+16
Circumference 301414100.42352

Square

Length = n
Perimeter 191886176
Area 2301269033743936
Diagonal 67842008.132778

Cube

Length = n
Surface area 13807614202463616
Volume 1.1039542870808E+23
Space diagonal 83089151.525526

Equilateral Triangle

Length = n
Perimeter 143914632
Area 9.9647872208236E+14
Altitude 41544575.762763

Triangular Pyramid

Length = n
Surface area 9.9647872208236E+14
Volume 1.3010226041914E+22
Height 22614002.710926