42542016 (number)

42542016 is an even 8-digits composite number following 42542015 and preceding 42542017. In scientific notation, it is written as 4.2542016 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 12890880 positive integers (up to 42542016) that are relatively prime to 42542016.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-two thousand sixteen

Notation

Scientific notation 4.2542016 × 10^7
Engineering notation 4.2542016 × 10^6

Prime Factorization of 42542016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 20143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1329438
Product of the distinct prime numbers

The prime factorization of 42542016 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 20143. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 5, 32, 72, 490, 557, 854, 2465, 69421, 34125, 81592, 993044, 4437071, 4216482, 25339945, 62228762, 744767243, 455423509, 8811097648, 7279975001

Basic calculations (n = 42542016)

Multiplication

n×y
n×2 85084032
n×3 127626048
n×4 170168064
n×5 212710080

Division

n÷y
n÷2 21271008
n÷3 14180672
n÷3 10635504
n÷5 8508403.2

Exponentiation

ny
n2 1809823125344256
n3 7.6993524355565E+22
n4 3.2754597450309E+30
n5 1.3934466088046E+38

Nth Root

y√n
2√n 6522.4240892478
3√n 349.09156526076
4√n 80.761526045808
5√n 33.55549218334

Divisors of 42542016

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 20143, 40286, 60429, 80572, 120858, 161144, 221573, 241716, 322288, 443146, 483432, 644576, 664719, 886292, 966864, 1289152, 1329438, 1772584, 1933728, 2658876, 3545168, 3867456, 5317752, 7090336, 10635504, 14180672, 21271008, 42542016

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42542015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42542016 can be divided by 56 positive divisors. The sum of these divisors (counting 42542016) is 1, the average is 0.017857142857143.

Base conversion 42542016

Base System Value
2 Binary 10100010010010001111000000
3 Ternary 2222001100200020
4 Quaternary 2202102033000
5 Quinary 41342321031
6 Senary 4115453440
8 Octal 242221700
10 Decimal 42542016
12 Duodecimal 122b7280
16 Hexadecimal 28923c0
20 Vigesimal d5hf0g
36 Base36 pbtmo

Cryptographic Hash Functions

md5 c349d970cfc34cf1707d91c1ce5869e2
sha1 8290e28e16b05021a10d68445b463ad3b894a6f0
sha256 34e6c1dd0c3b73585edc3190fe72f43c333e0504a997f1d7e47d5c8c8739afc5
sha512 23b38683a1e18b3b3d6ece5821d794b0a0552db82f0ca078e9e92e0ea37233bc5928f0e49fc893bbb0db0cf789be8787e84e28be542153b457d31bca54b26361
ripemd-160 4b9aef07ae546658c466fbe5e1891ec798bffbca

42542016 as geometric shapes

Circle

Radius = n
Diameter 85084032
Circumference 267299369.869
Area 5.6857270348784E+15

Sphere

Radius = n
Volume 3.2250972065257E+23
Surface area 2.2742908139514E+16
Circumference 267299369.869

Square

Length = n
Perimeter 170168064
Area 1809823125344256
Diagonal 60163495.997893

Cube

Length = n
Surface area 10858938752065536
Volume 7.6993524355565E+22
Space diagonal 73684933.168408

Equilateral Triangle

Length = n
Perimeter 127626048
Area 7.8367640145234E+14
Altitude 36842466.584204

Triangular Pyramid

Length = n
Surface area 7.8367640145234E+14
Volume 9.073773863212E+21
Height 20054498.665964