42125220 (number)

42125220 is an even 8-digits composite number following 42125219 and preceding 42125221. In scientific notation, it is written as 4.2125220 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 11233344 positive integers (up to 42125220) that are relatively prime to 42125220.

Interesting facts

Basic properties

Name

Name forty-two million one hundred twenty-five thousand two hundred twenty

Notation

Scientific notation 4.2125220 × 10^7
Engineering notation 4.2125220 × 10^6

Prime Factorization of 42125220

Prime Factorization 2 × 2 × 5 × 3 × 3 × 234029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7020870
Product of the distinct prime numbers

The prime factorization of 42125220 is 2 × 2 × 5 × 3 × 3 × 234029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 55, 83, 698, 912, 2351, 4031, 85649, 75402, 175830, 468403, 6562440, 3518274, 97312877, 15817069, 973989941, 915302649, 6582327620, 9417873955

Basic calculations (n = 42125220)

Multiplication

n×y
n×2 84250440
n×3 126375660
n×4 168500880
n×5 210626100

Division

n÷y
n÷2 21062610
n÷3 14041740
n÷3 10531305
n÷5 8425044

Exponentiation

ny
n2 1774534160048400
n3 7.4752641889554E+22
n4 3.1489714851787E+30
n5 1.3265111658688E+38

Nth Root

y√n
2√n 6490.3944410182
3√n 347.9477725823
4√n 80.562984310527
5√n 33.489482483997

Divisors of 42125220

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 234029, 468058, 702087, 936116, 1170145, 1404174, 2106261, 2340290, 2808348, 3510435, 4212522, 4680580, 7020870, 8425044, 10531305, 14041740, 21062610, 42125220

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42125219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42125220 can be divided by 36 positive divisors. The sum of these divisors (counting 42125220) is 1, the average is 0.027777777777778.

Base conversion 42125220

Base System Value
2 Binary 10100000101100011110100100
3 Ternary 2221021011221100
4 Quaternary 2200230132210
5 Quinary 41241001340
6 Senary 4102520100
8 Octal 240543644
10 Decimal 42125220
12 Duodecimal 12136030
16 Hexadecimal 282c7a4
20 Vigesimal d35d10
36 Base36 p2w10

Cryptographic Hash Functions

md5 e3a73c2a956c24ec8fea22322515a1e7
sha1 2699dd0fca96822aa209d80d87a52617d023f4d8
sha256 18d0f1040c4058e365d369990141fa4bf52d00e17dd92e2a9c3a0b12a09ad5a4
sha512 336c9447cc5b8fca32ce5671201c5b7855c6d56f5074543b5e0815f2769513b196e2512bbd63b12590ed3e088276f727348ae5f7fb14eb132090d40ee172140e
ripemd-160 18b80128a5540fe20f6f496413ba0b6b786839e9

42125220 as geometric shapes

Circle

Radius = n
Diameter 84250440
Circumference 264680563.36571
Area 5.5748634807522E+15

Sphere

Radius = n
Volume 3.1312313412887E+23
Surface area 2.2299453923009E+16
Circumference 264680563.36571

Square

Length = n
Perimeter 168500880
Area 1774534160048400
Diagonal 59574057.44195

Cube

Length = n
Surface area 10647204960290400
Volume 7.4752641889554E+22
Space diagonal 72963021.320017

Equilateral Triangle

Length = n
Perimeter 126375660
Area 7.683958312426E+14
Altitude 36481510.660008

Triangular Pyramid

Length = n
Surface area 7.683958312426E+14
Volume 8.8096833319522E+21
Height 19858019.147317