42472020 (number)

42472020 is an even 8-digits composite number following 42472019 and preceding 42472021. In scientific notation, it is written as 4.2472020 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 11084160 positive integers (up to 42472020) that are relatively prime to 42472020.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seventy-two thousand twenty

Notation

Scientific notation 4.2472020 × 10^7
Engineering notation 4.2472020 × 10^6

Prime Factorization of 42472020

Prime Factorization 2 × 2 × 15 × 47 × 15061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21236010
Product of the distinct prime numbers

The prime factorization of 42472020 is 2 × 2 × 15 × 47 × 15061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 86, 70, 967, 624, 6456, 5635, 84394, 48797, 494991, 344281, 9642601, 4515587, 70488761, 19526844, 265555737, 972754518, 8136026321, 6466796438

Basic calculations (n = 42472020)

Multiplication

n×y
n×2 84944040
n×3 127416060
n×4 169888080
n×5 212360100

Division

n÷y
n÷2 21236010
n÷3 14157340
n÷3 10618005
n÷5 8494404

Exponentiation

ny
n2 1803872482880400
n3 7.6614108170346E+22
n4 3.2539559344931E+30
n5 1.3820208152891E+38

Nth Root

y√n
2√n 6517.0560838464
3√n 348.90000227551
4√n 80.728285525251
5√n 33.544442883025

Divisors of 42472020

1, 2, 4, 15, 30, 47, 60, 94, 188, 705, 1410, 2820, 15061, 30122, 60244, 225915, 451830, 707867, 903660, 1415734, 2831468, 10618005, 21236010, 42472020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42472019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42472020 can be divided by 24 positive divisors. The sum of these divisors (counting 42472020) is 1, the average is 0.041666666666667.

Base conversion 42472020

Base System Value
2 Binary 10100010000001001001010100
3 Ternary 2221220210122210
4 Quaternary 2202001021110
5 Quinary 41333101040
6 Senary 4114153420
8 Octal 242011124
10 Decimal 42472020
12 Duodecimal 12282870
16 Hexadecimal 2881254
20 Vigesimal d59010
36 Base36 pabmc

Cryptographic Hash Functions

md5 ed0a3bca37bda8360f7cf404fc0383c6
sha1 430d905c37214da8f226da86ce3d81612741e49d
sha256 907808ccbe0e459ef0684ae099b697c8ae01c67db89b3f32dab605570ed3d6f8
sha512 75e414e694903537ff1273d5a59baa0dceed33892428cbd09da4e29b9882a44924a1373a8fe8edea5144a8b646fe5881d97e2da3de103f24fff602fc7610c176
ripemd-160 51e47c1cecbc9a10d4633da999a7a058951e6587

42472020 as geometric shapes

Circle

Radius = n
Diameter 84944040
Circumference 266859572.03024
Area 5.6670325402298E+15

Sphere

Radius = n
Volume 3.2092042585239E+23
Surface area 2.2668130160919E+16
Circumference 266859572.03024

Square

Length = n
Perimeter 169888080
Area 1803872482880400
Diagonal 60064506.705381

Cube

Length = n
Surface area 10823234897282400
Volume 7.6614108170346E+22
Space diagonal 73563696.540082

Equilateral Triangle

Length = n
Perimeter 127416060
Area 7.8109969768107E+14
Altitude 36781848.270041

Triangular Pyramid

Length = n
Surface area 7.8109969768107E+14
Volume 9.0290592369686E+21
Height 20021502.235127