42174940 (number)

42174940 is an even 8-digits composite number following 42174939 and preceding 42174941. In scientific notation, it is written as 4.2174940 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 16655808 positive integers (up to 42174940) that are relatively prime to 42174940.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-four thousand nine hundred forty

Notation

Scientific notation 4.2174940 × 10^7
Engineering notation 4.2174940 × 10^6

Prime Factorization of 42174940

Prime Factorization 2 × 2 × 5 × 79 × 26693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21087470
Product of the distinct prime numbers

The prime factorization of 42174940 is 2 × 2 × 5 × 79 × 26693. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 64, 25, 151, 692, 3561, 3161, 55950, 71763, 683930, 828746, 1077909, 5025713, 17129370, 65115721, 36356184, 425203138, 1535441648, 8564698997

Basic calculations (n = 42174940)

Multiplication

n×y
n×2 84349880
n×3 126524820
n×4 168699760
n×5 210874700

Division

n÷y
n÷2 21087470
n÷3 14058313.333333
n÷3 10543735
n÷5 8434988

Exponentiation

ny
n2 1778725564003600
n3 7.5017643938318E+22
n4 3.1638646320399E+30
n5 1.3343580102441E+38

Nth Root

y√n
2√n 6494.2235871581
3√n 348.08461191817
4√n 80.586745728799
5√n 33.497384218426

Divisors of 42174940

1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 26693, 53386, 106772, 133465, 266930, 533860, 2108747, 4217494, 8434988, 10543735, 21087470, 42174940

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 -42174939
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 42174940 can be divided by 24 positive divisors. The sum of these divisors (counting 42174940) is 1, the average is 0.041666666666667.

Base conversion 42174940

Base System Value
2 Binary 10100000111000100111011100
3 Ternary 2221100201010211
4 Quaternary 2200320213130
5 Quinary 41244044230
6 Senary 4103542204
8 Octal 240704734
10 Decimal 42174940
12 Duodecimal 1215a964
16 Hexadecimal 28389dc
20 Vigesimal d3bh70
36 Base36 p3ye4

Cryptographic Hash Functions

md5 da4972ed32a77de59adc5a63845c30a4
sha1 2c6705f44d587a9a0481de1913b57aee3d012541
sha256 2d1bee25af60b859c78d8915197998d1576347418c51bc9061c1d274459ff90b
sha512 a95b42957797f991b349e67f11752a542d8e32ec54a0e835619166a368d5544566578aa7e47e422f0593109a79dc91f05650ac22364dc4f9734c7b73f25cf0a8
ripemd-160 51b3fe73dc073cf2e6fa9f0674d3e073f54b5999

42174940 as geometric shapes

Circle

Radius = n
Diameter 84349880
Circumference 264992963.33918
Area 5.5880311646261E+15

Sphere

Radius = n
Volume 3.1423317211498E+23
Surface area 2.2352124658504E+16
Circumference 264992963.33918

Square

Length = n
Perimeter 168699760
Area 1778725564003600
Diagonal 59644372.140272

Cube

Length = n
Surface area 10672353384021600
Volume 7.5017643938318E+22
Space diagonal 73049138.886169

Equilateral Triangle

Length = n
Perimeter 126524820
Area 7.7021076239396E+14
Altitude 36524569.443084

Triangular Pyramid

Length = n
Surface area 7.7021076239396E+14
Volume 8.8409141229038E+21
Height 19881457.380091