42971572 (number)

42971572 is an even 8-digits composite number following 42971571 and preceding 42971573. In scientific notation, it is written as 4.2971572 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 17884800 positive integers (up to 42971572) that are relatively prime to 42971572.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2971572 × 10^7
Engineering notation 4.2971572 × 10^6

Prime Factorization of 42971572

Prime Factorization 2 × 2 × 7 × 61 × 139 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21485786
Product of the distinct prime numbers

The prime factorization of 42971572 is 2 × 2 × 7 × 61 × 139 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42971572)

Multiplication

n×y
n×2 85943144
n×3 128914716
n×4 171886288
n×5 214857860

Division

n÷y
n÷2 21485786
n÷3 14323857.333333
n÷3 10742893
n÷5 8594314.4

Exponentiation

ny
n2 1846556000151184
n3 7.9349414112529E+22
n4 3.4097690616943E+30
n5 1.4652313673797E+38

Nth Root

y√n
2√n 6555.2705512435
3√n 350.26258390224
4√n 80.964625307868
5√n 33.622983563397

Divisors of 42971572

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 -42971571
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 42971572 can be divided by 48 positive divisors. The sum of these divisors (counting 42971572) is 1, the average is 0.020833333333333.

Base conversion 42971572

Base System Value
2 Binary 10100011111011000110110100
3 Ternary 2222212011220201
4 Quaternary 2203323012310
5 Quinary 42000042242
6 Senary 4133010244
8 Octal 243730664
10 Decimal 42971572
12 Duodecimal 12483984
16 Hexadecimal 28fb1b4
20 Vigesimal d8b8ic
36 Base36 pl12s

Cryptographic Hash Functions

md5 351fedec000d3c82567e612511361451
sha1 0dc475b17e28f2aa140a7101be6b365ab6aaf644
sha256 1ae5ef94d1d8be9bc579f9745d7b49582cda4b24ed7f63b6429689c73402917e
sha512 3b078a88d31bbe7bf7246229de27a994243da6f952e0bf2a074a8fc5ce92b7c9f9c5254fa2c1684854063aa50d530ba7f02b1a7a228e81779bcbb8460218fde7
ripemd-160 c616030d78494d4a040e47139624d1ff7d3d06a2

42971572 as geometric shapes

Circle

Radius = n
Diameter 85943144
Circumference 269998349.81681
Area 5.8011267645171E+15

Sphere

Radius = n
Volume 3.323780485901E+23
Surface area 2.3204507058068E+16
Circumference 269998349.81681

Square

Length = n
Perimeter 171886288
Area 1846556000151184
Diagonal 60770979.918892

Cube

Length = n
Surface area 11079336000907104
Volume 7.9349414112529E+22
Space diagonal 74428945.985104

Equilateral Triangle

Length = n
Perimeter 128914716
Area 7.9958220282075E+14
Altitude 37214472.992552

Triangular Pyramid

Length = n
Surface area 7.9958220282075E+14
Volume 9.3514181336914E+21
Height 20256993.306297