47971572 (number)

47971572 is an even 8-digits composite number following 47971571 and preceding 47971573. In scientific notation, it is written as 4.7971572 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 14260480 positive integers (up to 47971572) that are relatively prime to 47971572.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7971572 × 10^7
Engineering notation 4.7971572 × 10^6

Prime Factorization of 47971572

Prime Factorization 2 × 2 × 3 × 11 × 53 × 6857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23985786
Product of the distinct prime numbers

The prime factorization of 47971572 is 2 × 2 × 3 × 11 × 53 × 6857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47971572)

Multiplication

n×y
n×2 95943144
n×3 143914716
n×4 191886288
n×5 239857860

Division

n÷y
n÷2 23985786
n÷3 15990524
n÷3 11992893
n÷5 9594314.4

Exponentiation

ny
n2 2301271720151184
n3 1.103956220148E+23
n4 5.2958515299676E+30
n5 2.5405032297115E+38

Nth Root

y√n
2√n 6926.1513122368
3√n 363.35235841984
4√n 83.223502162771
5√n 34.371365816108

Divisors of 47971572

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47971571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47971572 can be divided by 48 positive divisors. The sum of these divisors (counting 47971572) is 1, the average is 0.020833333333333.

Base conversion 47971572

Base System Value
2 Binary 10110110111111110011110100
3 Ternary 10100021012121220
4 Quaternary 2312333303310
5 Quinary 44240042242
6 Senary 4432110340
8 Octal 266776364
10 Decimal 47971572
12 Duodecimal 140953b0
16 Hexadecimal 2dbfcf4
20 Vigesimal ejg8ic
36 Base36 sk73o

Cryptographic Hash Functions

md5 cfb7ffcff4a1edf766af0db501e6ee6a
sha1 5b2fa38ab4dc0c92d1859b84e1716fecb6aae8b6
sha256 8c595875410b8674287d9ee31822966b6e2171bf42394bf52449b47b00611a99
sha512 e4ec80f40979348f5dae42fffe9b3abc44752c92fe5329ee589e8adbac87d688223664c725371788dc9b8bad7a6b604a4f458a9bfddb4e9ce863b9b4e9c84044
ripemd-160 f312d9dd45469bbae6b2c8e2b2ab3ed6dfcde359

47971572 as geometric shapes

Circle

Radius = n
Diameter 95943144
Circumference 301414276.35271
Area 7.2296583299409E+15

Sphere

Radius = n
Volume 4.6242410014688E+23
Surface area 2.8918633319764E+16
Circumference 301414276.35271

Square

Length = n
Perimeter 191886288
Area 2301271720151184
Diagonal 67842047.730757

Cube

Length = n
Surface area 13807630320907104
Volume 1.103956220148E+23
Space diagonal 83089200.022949

Equilateral Triangle

Length = n
Perimeter 143914716
Area 9.9647988533082E+14
Altitude 41544600.011474

Triangular Pyramid

Length = n
Surface area 9.9647988533082E+14
Volume 1.3010248823328E+22
Height 22614015.910252