42255248 (number)

42255248 is an even 8-digits composite number following 42255247 and preceding 42255249. In scientific notation, it is written as 4.2255248 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 30 positive divisors. There are 18109056 positive integers (up to 42255248) that are relatively prime to 42255248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2255248 × 10^7
Engineering notation 4.2255248 × 10^6

Prime Factorization of 42255248

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 53897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 754558
Product of the distinct prime numbers

The prime factorization of 42255248 is 2 × 2 × 2 × 2 × 7 × 7 × 53897. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42255248)

Multiplication

n×y
n×2 84510496
n×3 126765744
n×4 169020992
n×5 211276240

Division

n÷y
n÷2 21127624
n÷3 14085082.666667
n÷3 10563812
n÷5 8451049.6

Exponentiation

ny
n2 1785505983541504
n3 7.544699814003E+22
n4 3.1880316172625E+30
n5 1.3471106661927E+38

Nth Root

y√n
2√n 6500.4036797725
3√n 348.30540855533
4√n 80.625080959789
5√n 33.510131415254

Divisors of 42255248

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42255247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42255248 can be divided by 30 positive divisors. The sum of these divisors (counting 42255248) is 1, the average is 0.033333333333333.

Base conversion 42255248

Base System Value
2 Binary 10100001001100001110010000
3 Ternary 2221111210022012
4 Quaternary 2201030032100
5 Quinary 41304131443
6 Senary 4105402052
8 Octal 241141620
10 Decimal 42255248
12 Duodecimal 12199328
16 Hexadecimal 284c390
20 Vigesimal d41i28
36 Base36 p5ocw

Cryptographic Hash Functions

md5 5d66093676131679f33efc7df8e37b2e
sha1 584840a7ccbda2b08f8b88e02abb900420852e8a
sha256 78c73164d6652f88b305f880880dc471bbd6d75f6e7c23416178c2200dcf2418
sha512 34e2d50844cf4a75fa02bffbcd80867628f3b514adda19118135c8739334a872755ef2618b805dfd97596f3e02657bb88207bb11bdb24420fdd897b6847f2642
ripemd-160 b87555de834c8fbd1ba8bc1b609a3af299a0f1e5

42255248 as geometric shapes

Circle

Radius = n
Diameter 84510496
Circumference 265497553.38483
Area 5.6093324808346E+15

Sphere

Radius = n
Volume 3.160316467895E+23
Surface area 2.2437329923338E+16
Circumference 265497553.38483

Square

Length = n
Perimeter 169020992
Area 1785505983541504
Diagonal 59757944.803039

Cube

Length = n
Surface area 10713035901249024
Volume 7.544699814003E+22
Space diagonal 73188236.422423

Equilateral Triangle

Length = n
Perimeter 126765744
Area 7.7314677017803E+14
Altitude 36594118.211212

Triangular Pyramid

Length = n
Surface area 7.7314677017803E+14
Volume 8.8915140008307E+21
Height 19919314.934346