42650420 (number)

42650420 is an even 8-digits composite number following 42650419 and preceding 42650421. In scientific notation, it is written as 4.2650420 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 16509600 positive integers (up to 42650420) that are relatively prime to 42650420.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty thousand four hundred twenty

Notation

Scientific notation 4.2650420 × 10^7
Engineering notation 4.2650420 × 10^6

Prime Factorization of 42650420

Prime Factorization 2 × 2 × 5 × 31 × 68791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21325210
Product of the distinct prime numbers

The prime factorization of 42650420 is 2 × 2 × 5 × 31 × 68791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 38, 3, 462, 601, 9171, 7754, 60998, 56531, 719107, 737771, 1211648, 9394218, 93568353, 75205433, 614524658, 24959708, 3048767447, 7644911655

Basic calculations (n = 42650420)

Multiplication

n×y
n×2 85300840
n×3 127951260
n×4 170601680
n×5 213252100

Division

n÷y
n÷2 21325210
n÷3 14216806.666667
n÷3 10662605
n÷5 8530084

Exponentiation

ny
n2 1819058326176400
n3 7.758360161592E+22
n4 3.3089731940317E+30
n5 1.4112909649419E+38

Nth Root

y√n
2√n 6530.728902657
3√n 349.38782785563
4√n 80.812925344013
5√n 33.57257575364

Divisors of 42650420

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 68791, 137582, 275164, 343955, 687910, 1375820, 2132521, 4265042, 8530084, 10662605, 21325210, 42650420

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 -42650419
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 42650420 can be divided by 24 positive divisors. The sum of these divisors (counting 42650420) is 1, the average is 0.041666666666667.

Base conversion 42650420

Base System Value
2 Binary 10100010101100101100110100
3 Ternary 2222020212101012
4 Quaternary 2202230230310
5 Quinary 41404303140
6 Senary 4122051352
8 Octal 242545464
10 Decimal 42650420
12 Duodecimal 12349b58
16 Hexadecimal 28acb34
20 Vigesimal d6b610
36 Base36 pe59w

Cryptographic Hash Functions

md5 9953d64c5ee80d233b1cca4307190ce6
sha1 2378392cb3a4ac21e227d7137c2d494a27594496
sha256 8c63cb50b40c1056cb11741247821b9e0fa472e7b3f09362737753948cdb5302
sha512 fe7c74170b998a2d015f9139febdee8ffbfcbaee39543a06559742e5be3c2de447c4e1fbddfcb0b39096ae4a1030d63501084426b236e8ce28f5e303f731e8e0
ripemd-160 e76635907068b890c4530509c609f92402bcd9e7

42650420 as geometric shapes

Circle

Radius = n
Diameter 85300840
Circumference 267980492.28904
Area 5.7147402739671E+15

Sphere

Radius = n
Volume 3.2498143050082E+23
Surface area 2.2858961095868E+16
Circumference 267980492.28904

Square

Length = n
Perimeter 170601680
Area 1819058326176400
Diagonal 60316802.404909

Cube

Length = n
Surface area 10914349957058400
Volume 7.758360161592E+22
Space diagonal 73872694.404152

Equilateral Triangle

Length = n
Perimeter 127951260
Area 7.8767536071718E+14
Altitude 36936347.202076

Triangular Pyramid

Length = n
Surface area 7.8767536071718E+14
Volume 9.1433151352488E+21
Height 20105600.801636