42431738 (number)

42431738 is an even 8-digits composite number following 42431737 and preceding 42431739. In scientific notation, it is written as 4.2431738 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 20658672 positive integers (up to 42431738) that are relatively prime to 42431738.

Interesting facts

Basic properties

Name

Name forty-two million four hundred thirty-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.2431738 × 10^7
Engineering notation 4.2431738 × 10^6

Prime Factorization of 42431738

Prime Factorization 2 × 59 × 109 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42431738
Product of the distinct prime numbers

The prime factorization of 42431738 is 2 × 59 × 109 × 3299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 73, 67, 474, 976, 4190, 5817, 75926, 16968, 64849, 373903, 7970419, 572651, 78627685, 75213647, 54128670, 141413032, 7467262869, 2844540321

Basic calculations (n = 42431738)

Multiplication

n×y
n×2 84863476
n×3 127295214
n×4 169726952
n×5 212158690

Division

n÷y
n÷2 21215869
n÷3 14143912.666667
n÷3 10607934.5
n÷5 8486347.6

Exponentiation

ny
n2 1800452389700644
n3 7.6396324081252E+22
n4 3.2416288075788E+30
n5 1.3754794425643E+38

Nth Root

y√n
2√n 6513.9648448545
3√n 348.78966425795
4√n 80.709137307089
5√n 33.538077515119

Divisors of 42431738

1, 2, 59, 109, 118, 218, 3299, 6431, 6598, 12862, 194641, 359591, 389282, 719182, 21215869, 42431738

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 -42431737
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 42431738 can be divided by 16 positive divisors. The sum of these divisors (counting 42431738) is 1, the average is 0.0625.

Base conversion 42431738

Base System Value
2 Binary 10100001110111010011111010
3 Ternary 2221211202101212
4 Quaternary 2201313103322
5 Quinary 41330303423
6 Senary 4113243122
8 Octal 241672372
10 Decimal 42431738
12 Duodecimal 122634a2
16 Hexadecimal 28774fa
20 Vigesimal d53j6i
36 Base36 p9gje

Cryptographic Hash Functions

md5 9e99a5c7d37c6474e97106dd6dbe4008
sha1 d180b775136ac7468947aa6a8927e8b253be4953
sha256 bb205da65a708ffe6b02fb9bb78f64c6bf676d9840f3b945357ca852297d88b7
sha512 49d361127e46249c375178668b17f9c88d8e1592c89abb311033a3390147d9b737afce208cee8ae9ed16e567139250e839b647a415574a33bd3bf2507ea9cbd4
ripemd-160 262dbf2c55f9d63419bbb7943c33675c3a7890e1

42431738 as geometric shapes

Circle

Radius = n
Diameter 84863476
Circumference 266606472.75969
Area 5.6562880006217E+15

Sphere

Radius = n
Volume 3.2000817399323E+23
Surface area 2.2625152002487E+16
Circumference 266606472.75969

Square

Length = n
Perimeter 169726952
Area 1800452389700644
Diagonal 60007539.354662

Cube

Length = n
Surface area 10802714338203864
Volume 7.6396324081252E+22
Space diagonal 73493926.069451

Equilateral Triangle

Length = n
Perimeter 127295214
Area 7.7961875389258E+14
Altitude 36746963.034726

Triangular Pyramid

Length = n
Surface area 7.7961875389258E+14
Volume 9.0033931359297E+21
Height 20002513.118221