42255140 (number)

42255140 is an even 8-digits composite number following 42255139 and preceding 42255141. In scientific notation, it is written as 4.2255140 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 15983616 positive integers (up to 42255140) that are relatively prime to 42255140.

Interesting facts

Basic properties

Name

Name forty-two million two hundred fifty-five thousand one hundred forty

Notation

Scientific notation 4.2255140 × 10^7
Engineering notation 4.2255140 × 10^6

Prime Factorization of 42255140

Prime Factorization 2 × 2 × 5 × 23 × 97 × 947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21127570
Product of the distinct prime numbers

The prime factorization of 42255140 is 2 × 2 × 5 × 23 × 97 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42255140)

Multiplication

n×y
n×2 84510280
n×3 126765420
n×4 169020560
n×5 211275700

Division

n÷y
n÷2 21127570
n÷3 14085046.666667
n÷3 10563785
n÷5 8451028

Exponentiation

ny
n2 1785496856419600
n3 7.544641963757E+22
n4 3.1879990242843E+30
n5 1.34709345091E+38

Nth Root

y√n
2√n 6500.3953725908
3√n 348.305111811
4√n 80.625029442418
5√n 33.510114285557

Divisors of 42255140

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 -42255139
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 42255140 can be divided by 48 positive divisors. The sum of these divisors (counting 42255140) is 1, the average is 0.020833333333333.

Base conversion 42255140

Base System Value
2 Binary 10100001001100001100100100
3 Ternary 2221111210011012
4 Quaternary 2201030030210
5 Quinary 41304131030
6 Senary 4105401352
8 Octal 241141444
10 Decimal 42255140
12 Duodecimal 12199258
16 Hexadecimal 284c324
20 Vigesimal d41hh0
36 Base36 p5o9w

Cryptographic Hash Functions

md5 e110fbcdd4d852f686e16fe1d6f00a86
sha1 3683041d5f4204c97ed91c4b33519a5f572282b0
sha256 a5abc04c082f588db014d9a912956c58a8b942610505144c6d09ebf102bf451f
sha512 76131eacb93b0c85ce437a28e7f73b66cb86ca25ddfda4092e63b5a197237c1fe5f0ee653c736c53321be3edb5b2a6d839935e0b354e3f0694a104960ec76286
ripemd-160 0c2a56bcb1d1f22c97ca2effd22d4b7d26274544

42255140 as geometric shapes

Circle

Radius = n
Diameter 84510280
Circumference 265496874.80082
Area 5.6093038071355E+15

Sphere

Radius = n
Volume 3.1602922356406E+23
Surface area 2.2437215228542E+16
Circumference 265496874.80082

Square

Length = n
Perimeter 169020560
Area 1785496856419600
Diagonal 59757792.067974

Cube

Length = n
Surface area 10712981138517600
Volume 7.544641963757E+22
Space diagonal 73188049.360936

Equilateral Triangle

Length = n
Perimeter 126765420
Area 7.7314281801832E+14
Altitude 36594024.680468

Triangular Pyramid

Length = n
Surface area 7.7314281801832E+14
Volume 8.891445823662E+21
Height 19919264.022658