42708538 (number)

42708538 is an even 8-digits composite number following 42708537 and preceding 42708539. In scientific notation, it is written as 4.2708538 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 20991600 positive integers (up to 42708538) that are relatively prime to 42708538.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eight thousand five hundred thirty-eight

Notation

Scientific notation 4.2708538 × 10^7
Engineering notation 4.2708538 × 10^6

Prime Factorization of 42708538

Prime Factorization 2 × 151 × 103 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42708538
Product of the distinct prime numbers

The prime factorization of 42708538 is 2 × 151 × 103 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 10, 43, 363, 456, 5689, 8709, 83013, 21367, 462265, 950678, 7397581, 9438415, 33410108, 19544451, 198362397, 70928685, 740646166, 8643391821

Basic calculations (n = 42708538)

Multiplication

n×y
n×2 85417076
n×3 128125614
n×4 170834152
n×5 213542690

Division

n÷y
n÷2 21354269
n÷3 14236179.333333
n÷3 10677134.5
n÷5 8541707.6

Exponentiation

ny
n2 1824019218097444
n3 7.7901194088845E+22
n4 3.3270461079888E+30
n5 1.4209327513079E+38

Nth Root

y√n
2√n 6535.1769677645
3√n 349.54645470693
4√n 80.840441412479
5√n 33.581720368458

Divisors of 42708538

1, 2, 103, 151, 206, 302, 1373, 2746, 15553, 31106, 141419, 207323, 282838, 414646, 21354269, 42708538

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 -42708537
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 42708538 can be divided by 16 positive divisors. The sum of these divisors (counting 42708538) is 1, the average is 0.0625.

Base conversion 42708538

Base System Value
2 Binary 10100010111010111000111010
3 Ternary 2222100211002201
4 Quaternary 2202322320322
5 Quinary 41413133123
6 Senary 4123220414
8 Octal 242727072
10 Decimal 42708538
12 Duodecimal 1237770a
16 Hexadecimal 28bae3a
20 Vigesimal d6ib6i
36 Base36 pfe4a

Cryptographic Hash Functions

md5 d8606f11320f3acf06d7233023b74628
sha1 9d72a05aded004f144ef8b9d5df4f47756951690
sha256 843c0d12398bd5cf873637cfd83a1c111e6660f3b9f4932df66d0cfc9c8be29b
sha512 370194ec423c267d71381aff1bcfa3c0f3b5a980155eb72c3cbed2aab8c78378bfb6d27c2977f30006687adb62e3bc4ee7d85e083503816518b71745d20431e5
ripemd-160 5f1c399ab2a9baa39b5c8c88a0937f218f0d143b

42708538 as geometric shapes

Circle

Radius = n
Diameter 85417076
Circumference 268345658.45272
Area 5.7303253755815E+15

Sphere

Radius = n
Volume 3.2631175874052E+23
Surface area 2.2921301502326E+16
Circumference 268345658.45272

Square

Length = n
Perimeter 170834152
Area 1824019218097444
Diagonal 60398993.668727

Cube

Length = n
Surface area 10944115308584664
Volume 7.7901194088845E+22
Space diagonal 73973357.732986

Equilateral Triangle

Length = n
Perimeter 128125614
Area 7.8982348993171E+14
Altitude 36986678.866493

Triangular Pyramid

Length = n
Surface area 7.8982348993171E+14
Volume 9.1807437671253E+21
Height 20132997.889576