42471844 (number)

42471844 is an even 8-digits composite number following 42471843 and preceding 42471845. In scientific notation, it is written as 4.2471844 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 21029544 positive integers (up to 42471844) that are relatively prime to 42471844.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seventy-one thousand eight hundred forty-four

Notation

Scientific notation 4.2471844 × 10^7
Engineering notation 4.2471844 × 10^6

Prime Factorization of 42471844

Prime Factorization 2 × 2 × 103 × 103087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21235922
Product of the distinct prime numbers

The prime factorization of 42471844 is 2 × 2 × 103 × 103087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 3, 90, 217, 735, 361, 7978, 98504, 91881, 717480, 557617, 2573193, 6745369, 35939612, 28941527, 538997361, 149698265, 2889706689, 1016855584

Basic calculations (n = 42471844)

Multiplication

n×y
n×2 84943688
n×3 127415532
n×4 169887376
n×5 212359220

Division

n÷y
n÷2 21235922
n÷3 14157281.333333
n÷3 10617961
n÷5 8494368.8

Exponentiation

ny
n2 1803857532760336
n3 7.6613155729622E+22
n4 3.2539019984962E+30
n5 1.3819921807142E+38

Nth Root

y√n
2√n 6517.042580803
3√n 348.89952033873
4√n 80.728201892542
5√n 33.544415081985

Divisors of 42471844

1, 2, 4, 103, 206, 412, 103087, 206174, 412348, 10617961, 21235922, 42471844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42471843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42471844 can be divided by 12 positive divisors. The sum of these divisors (counting 42471844) is 1, the average is 0.083333333333333.

Base conversion 42471844

Base System Value
2 Binary 10100010000001000110100100
3 Ternary 2221220210102021
4 Quaternary 2202001012210
5 Quinary 41333044334
6 Senary 4114152524
8 Octal 242010644
10 Decimal 42471844
12 Duodecimal 12282744
16 Hexadecimal 28811a4
20 Vigesimal d58jc4
36 Base36 pabhg

Cryptographic Hash Functions

md5 97448256a90ab087c7ba41ea2b6e6c47
sha1 fd74ff3bc07d6a5da7aeec80b312c849c87d71b5
sha256 617c173e038f3ca0cd79b9c78bb3dcca7720cfcf4b45839a8eb06ab353c83c17
sha512 fec9bde183472de948d1325101a2e2633aa9f2775975a866d8db2814a84a8d224dbb1f937cf58d5d12208a704671f4d29e48380e6fe1afd9cfb0839222cc956d
ripemd-160 62f5942170a4c778dcb504de9eaa729c03c0bee1

42471844 as geometric shapes

Circle

Radius = n
Diameter 84943688
Circumference 266858466.18962
Area 5.6669855730425E+15

Sphere

Radius = n
Volume 3.2091643627801E+23
Surface area 2.266794229217E+16
Circumference 266858466.18962

Square

Length = n
Perimeter 169887376
Area 1803857532760336
Diagonal 60064257.803794

Cube

Length = n
Surface area 10823145196562016
Volume 7.6613155729622E+22
Space diagonal 73563391.699139

Equilateral Triangle

Length = n
Perimeter 127415532
Area 7.8109322408919E+14
Altitude 36781695.84957

Triangular Pyramid

Length = n
Surface area 7.8109322408919E+14
Volume 9.0289469907528E+21
Height 20021419.267931