42184490 (number)

42184490 is an even 8-digits composite number following 42184489 and preceding 42184491. In scientific notation, it is written as 4.2184490 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 15926400 positive integers (up to 42184490) that are relatively prime to 42184490.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-four thousand four hundred ninety

Notation

Scientific notation 4.2184490 × 10^7
Engineering notation 4.2184490 × 10^6

Prime Factorization of 42184490

Prime Factorization 2 × 5 × 41 × 31 × 3319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42184490
Product of the distinct prime numbers

The prime factorization of 42184490 is 2 × 5 × 41 × 31 × 3319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 65, 15, 198, 488, 7164, 8589, 52089, 27121, 661754, 821213, 2573401, 9185218, 65646078, 94173205, 362626289, 293734634, 8084873017, 5351425162

Basic calculations (n = 42184490)

Multiplication

n×y
n×2 84368980
n×3 126553470
n×4 168737960
n×5 210922450

Division

n÷y
n÷2 21092245
n÷3 14061496.666667
n÷3 10546122.5
n÷5 8436898

Exponentiation

ny
n2 1779531196560100
n3 7.5068615965978E+22
n4 3.1667312795306E+30
n5 1.3358694399405E+38

Nth Root

y√n
2√n 6494.9588143421
3√n 348.11088310485
4√n 80.591307312527
5√n 33.498901095738

Divisors of 42184490

1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 3319, 6355, 6638, 12710, 16595, 33190, 102889, 136079, 205778, 272158, 514445, 680395, 1028890, 1360790, 4218449, 8436898, 21092245, 42184490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42184489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42184490 can be divided by 32 positive divisors. The sum of these divisors (counting 42184490) is 1, the average is 0.03125.

Base conversion 42184490

Base System Value
2 Binary 10100000111010111100101010
3 Ternary 2221101012020112
4 Quaternary 2200322330222
5 Quinary 41244400430
6 Senary 4104054322
8 Octal 240727452
10 Decimal 42184490
12 Duodecimal 121643a2
16 Hexadecimal 283af2a
20 Vigesimal d3d14a
36 Base36 p45re

Cryptographic Hash Functions

md5 64b4746d17bf4cd1414e0c21e7ce5642
sha1 b64a0c049bcca92e6808c8428049d2cc32624961
sha256 639da6e20d43962b445053bc3c9fec0545124bc872989c6d78c5b0abf23227cc
sha512 d2c2aa64a60b13f0c5d3e4e63cc8423949e02152ccff058ad23712dbd12612bed33b944617e6436f124d0395419bc24340b9e9976d5bd6d8c24d319b6098d985
ripemd-160 980352f09c709934ae556844e22abbaf97317b09

42184490 as geometric shapes

Circle

Radius = n
Diameter 84368980
Circumference 265052967.75886
Area 5.5905621339471E+15

Sphere

Radius = n
Volume 3.1444668324516E+23
Surface area 2.2362248535788E+16
Circumference 265052967.75886

Square

Length = n
Perimeter 168737960
Area 1779531196560100
Diagonal 59657877.879792

Cube

Length = n
Surface area 10677187179360600
Volume 7.5068615965978E+22
Space diagonal 73065679.971381

Equilateral Triangle

Length = n
Perimeter 126553470
Area 7.7055961152398E+14
Altitude 36532839.985691

Triangular Pyramid

Length = n
Surface area 7.7055961152398E+14
Volume 8.8469212339719E+21
Height 19885959.293264