42162020 (number)

42162020 is an even 8-digits composite number following 42162019 and preceding 42162021. In scientific notation, it is written as 4.2162020 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 48 positive divisors. There are 16450560 positive integers (up to 42162020) that are relatively prime to 42162020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2162020 × 10^7
Engineering notation 4.2162020 × 10^6

Prime Factorization of 42162020

Prime Factorization 2 × 2 × 5 × 97 × 103 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21081010
Product of the distinct prime numbers

The prime factorization of 42162020 is 2 × 2 × 5 × 97 × 103 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 12, 79, 450, 420, 8855, 3003, 80465, 53658, 415151, 475081, 8671574, 4046894, 35682832, 93517521, 146286284, 140967565, 5427361901, 5817497351

Basic calculations (n = 42162020)

Multiplication

n×y
n×2 84324040
n×3 126486060
n×4 168648080
n×5 210810100

Division

n÷y
n÷2 21081010
n÷3 14054006.666667
n÷3 10540505
n÷5 8432404

Exponentiation

ny
n2 1777635930480400
n3 7.4948721653633E+22
n4 3.1599895013349E+30
n5 1.3323154055507E+38

Nth Root

y√n
2√n 6493.2287808147
3√n 348.04906385338
4√n 80.580573222177
5√n 33.495331628683

Divisors of 42162020

1, 2, 4, 5, 10, 20, 97, 103, 194, 206, 211, 388, 412, 422, 485, 515, 844, 970, 1030, 1055, 1940, 2060, 2110, 4220, 9991, 19982, 20467, 21733, 39964, 40934, 43466, 49955, 81868, 86932, 99910, 102335, 108665, 199820, 204670, 217330, 409340, 434660, 2108101, 4216202, 8432404, 10540505, 21081010, 42162020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42162019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42162020 can be divided by 48 positive divisors. The sum of these divisors (counting 42162020) is 1, the average is 0.020833333333333.

Base conversion 42162020

Base System Value
2 Binary 10100000110101011101100100
3 Ternary 2221100001102022
4 Quaternary 2200311131210
5 Quinary 41243141040
6 Senary 4103402312
8 Octal 240653544
10 Decimal 42162020
12 Duodecimal 12153398
16 Hexadecimal 2835764
20 Vigesimal d3a510
36 Base36 p3of8

Cryptographic Hash Functions

md5 76d0ffd89ed6ca769f69006ef1b4bf12
sha1 9035664bc9b40f7f7896b68cd5aa11e232f9a692
sha256 ec9caae561a52cc36d0171817125ce5745c33b313105a623d8ddf0035893eff0
sha512 cc49513cf1218352d70e3ee1682ac1b4db6d9383cdadc234f60e9f4c2718e6b0992ee43f85e538d31cdfb2ed822b69104f8c1e1d8242681ee369abec7aeecbac
ripemd-160 c807f7466b79c5c4b6889409fcb4b21a7c2cce4d

42162020 as geometric shapes

Circle

Radius = n
Diameter 84324040
Circumference 264911784.58501
Area 5.5846079799545E+15

Sphere

Radius = n
Volume 3.13944471124E+23
Surface area 2.2338431919818E+16
Circumference 264911784.58501

Square

Length = n
Perimeter 168648080
Area 1777635930480400
Diagonal 59626100.501046

Cube

Length = n
Surface area 10665815582882400
Volume 7.4948721653633E+22
Space diagonal 73026760.789735

Equilateral Triangle

Length = n
Perimeter 126486060
Area 7.6973893723801E+14
Altitude 36513380.394868

Triangular Pyramid

Length = n
Surface area 7.6973893723801E+14
Volume 8.8327915537578E+21
Height 19875366.833682