42571738 (number)

42571738 is an even 8-digits composite number following 42571737 and preceding 42571739. In scientific notation, it is written as 4.2571738 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 19350780 positive integers (up to 42571738) that are relatively prime to 42571738.

Interesting facts

Basic properties

Name

Name forty-two million five hundred seventy-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.2571738 × 10^7
Engineering notation 4.2571738 × 10^6

Prime Factorization of 42571738

Prime Factorization 2 × 11 × 1935079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42571738
Product of the distinct prime numbers

The prime factorization of 42571738 is 2 × 11 × 1935079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 26, 91, 732, 584, 8550, 2400, 86970, 5245, 593813, 953973, 7202695, 6014723, 47933668, 93735723, 453138580, 449482592, 302834006, 3567976901

Basic calculations (n = 42571738)

Multiplication

n×y
n×2 85143476
n×3 127715214
n×4 170286952
n×5 212858690

Division

n÷y
n÷2 21285869
n÷3 14190579.333333
n÷3 10642934.5
n÷5 8514347.6

Exponentiation

ny
n2 1812352876340644
n3 7.715501181512E+22
n4 3.2846229483802E+30
n5 1.3983210758723E+38

Nth Root

y√n
2√n 6524.7021387953
3√n 349.17284399871
4√n 80.775628371405
5√n 33.560179585741

Divisors of 42571738

1, 2, 11, 22, 1935079, 3870158, 21285869, 42571738

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 -42571737
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 42571738 can be divided by 8 positive divisors. The sum of these divisors (counting 42571738) is 1, the average is 0.125.

Base conversion 42571738

Base System Value
2 Binary 10100010011001011111011010
3 Ternary 2222002212110001
4 Quaternary 2202121133122
5 Quinary 41344243423
6 Senary 4120243214
8 Octal 242313732
10 Decimal 42571738
12 Duodecimal 1231050a
16 Hexadecimal 28997da
20 Vigesimal d6196i
36 Base36 pcgka

Cryptographic Hash Functions

md5 97fdfc2a5527fbafe5f359e641992ff0
sha1 0dc0bbb33e22607a223239e71ddb73586a8b215f
sha256 14d20db40ad96105d37571daa47161cb6853b6b6cf4b22f1e3a1e3c47fb4b024
sha512 37c1d91123be3e03ffc7408bd45a92678dd7fb8f91b74b30bed73a2a0f9c908ea3e1c66110b5754bfe13330ba2a1971610ba4d14c160f136c29ab22f65654df7
ripemd-160 9249cdc20b8ca757fbc36d8eda9ed52a8a43cb94

42571738 as geometric shapes

Circle

Radius = n
Diameter 85143476
Circumference 267486118.7027
Area 5.6936744820241E+15

Sphere

Radius = n
Volume 3.2318615774135E+23
Surface area 2.2774697928096E+16
Circumference 267486118.7027

Square

Length = n
Perimeter 170286952
Area 1812352876340644
Diagonal 60205529.253394

Cube

Length = n
Surface area 10874117258043864
Volume 7.715501181512E+22
Space diagonal 73736413.182511

Equilateral Triangle

Length = n
Perimeter 127715214
Area 7.847718157664E+14
Altitude 36868206.591255

Triangular Pyramid

Length = n
Surface area 7.847718157664E+14
Volume 9.0928053428333E+21
Height 20068509.751131