42171862 (number)

42171862 is an even 8-digits composite number following 42171861 and preceding 42171863. In scientific notation, it is written as 4.2171862 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 20232000 positive integers (up to 42171862) that are relatively prime to 42171862.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-one thousand eight hundred sixty-two

Notation

Scientific notation 4.2171862 × 10^7
Engineering notation 4.2171862 × 10^6

Prime Factorization of 42171862

Prime Factorization 2 × 41 × 61 × 8431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42171862
Product of the distinct prime numbers

The prime factorization of 42171862 is 2 × 41 × 61 × 8431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 14, 70, 27, 228, 7249, 3086, 18782, 45563, 865299, 768258, 7947471, 6254451, 59151792, 54131849, 611249603, 708891097, 2589027705, 5727813335

Basic calculations (n = 42171862)

Multiplication

n×y
n×2 84343724
n×3 126515586
n×4 168687448
n×5 210859310

Division

n÷y
n÷2 21085931
n÷3 14057287.333333
n÷3 10542965.5
n÷5 8434372.4

Exponentiation

ny
n2 1778465944547044
n3 7.5001220385138E+22
n4 3.1629411159136E+30
n5 1.3338711625443E+38

Nth Root

y√n
2√n 6493.9866030044
3√n 348.07614377333
4√n 80.585275348567
5√n 33.496895264755

Divisors of 42171862

1, 2, 41, 61, 82, 122, 2501, 5002, 8431, 16862, 345671, 514291, 691342, 1028582, 21085931, 42171862

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42171861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42171862 can be divided by 16 positive divisors. The sum of these divisors (counting 42171862) is 1, the average is 0.0625.

Base conversion 42171862

Base System Value
2 Binary 10100000110111110111010110
3 Ternary 2221100112220211
4 Quaternary 2200313313112
5 Quinary 41243444422
6 Senary 4103520034
8 Octal 240676726
10 Decimal 42171862
12 Duodecimal 1215901a
16 Hexadecimal 2837dd6
20 Vigesimal d3b9d2
36 Base36 p3w0m

Cryptographic Hash Functions

md5 0d0e99a33a593bc0bc7eb6831930365a
sha1 bfca85384f87b89cea0c1fd28425ccae322d74eb
sha256 03ae8ba4f05e04a424313ac6af3c8ed68643640d292cd50f7881671d0782f461
sha512 bb584c2c2a958a3ff2c5903596e6c5fa7ddcf8bd6804cb5220de33cf37d99de69f54e39c8e480ba6d56cab75759d1a1185b6c4f5b1228217e8a145223d4524fc
ripemd-160 2d80f028e88d7ba7d14aeb771c875de23d972676

42171862 as geometric shapes

Circle

Radius = n
Diameter 84343724
Circumference 264973623.69481
Area 5.5872155460486E+15

Sphere

Radius = n
Volume 3.1416437729629E+23
Surface area 2.2348862184195E+16
Circumference 264973623.69481

Square

Length = n
Perimeter 168687448
Area 1778465944547044
Diagonal 59640019.190927

Cube

Length = n
Surface area 10670795667282264
Volume 7.5001220385138E+22
Space diagonal 73043807.633783

Equilateral Triangle

Length = n
Perimeter 126515586
Area 7.7009834387161E+14
Altitude 36521903.816892

Triangular Pyramid

Length = n
Surface area 7.7009834387161E+14
Volume 8.8389785885996E+21
Height 19880006.396976