42386688 (number)

42386688 is an even 8-digits composite number following 42386687 and preceding 42386689. In scientific notation, it is written as 4.2386688 × 10^7. The sum of its digits is 45. It has a total of 11 prime factors and 54 positive divisors. There are 14128128 positive integers (up to 42386688) that are relatively prime to 42386688.

Interesting facts

Basic properties

Name

Name forty-two million three hundred eighty-six thousand six hundred eighty-eight

Notation

Scientific notation 4.2386688 × 10^7
Engineering notation 4.2386688 × 10^6

Prime Factorization of 42386688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 18397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 110382
Product of the distinct prime numbers

The prime factorization of 42386688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 18397. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42386688)

Multiplication

n×y
n×2 84773376
n×3 127160064
n×4 169546752
n×5 211933440

Division

n÷y
n÷2 21193344
n÷3 14128896
n÷3 10596672
n÷5 8477337.6

Exponentiation

ny
n2 1796631319609344
n3 7.615325119531E+22
n4 3.2278840986012E+30
n5 1.3681931618757E+38

Nth Root

y√n
2√n 6510.5059711208
3√n 348.6661832722
4√n 80.687706443552
5√n 33.530952978061

Divisors of 42386688

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42386687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42386688 can be divided by 54 positive divisors. The sum of these divisors (counting 42386688) is 1, the average is 0.018518518518519.

Base conversion 42386688

Base System Value
2 Binary 10100001101100010100000000
3 Ternary 2221202110121100
4 Quaternary 2201230110000
5 Quinary 41322333223
6 Senary 4112254400
8 Octal 241542400
10 Decimal 42386688
12 Duodecimal 12241400
16 Hexadecimal 286c500
20 Vigesimal d4i6e8
36 Base36 p8hs0

Cryptographic Hash Functions

md5 fc7cf5ed1f1b6fad6487e5373c277172
sha1 373d7d57a0e1a4e59cf9d19c2d74adc12614e92b
sha256 91458137236aae4a5fbefa4a8926a779c04baca8a1a089a945f02ec6b9d1815c
sha512 edc298f9d105c976e5af7fd79c2e5e025f0e4e24c72a974b9b7faa41a8922492c73155bcda90bdd00d0e879101382f7f8f72210ab767520d43ef6c5cb9f9bd8a
ripemd-160 4f6c2f52d154aa9125998f3310bdad6270a40d2e

42386688 as geometric shapes

Circle

Radius = n
Diameter 84773376
Circumference 266323415.26161
Area 5.6442837548941E+15

Sphere

Radius = n
Volume 3.1898999266955E+23
Surface area 2.2577135019576E+16
Circumference 266323415.26161

Square

Length = n
Perimeter 169546752
Area 1796631319609344
Diagonal 59943829.033677

Cube

Length = n
Surface area 10779787917656064
Volume 7.615325119531E+22
Space diagonal 73415897.18057

Equilateral Triangle

Length = n
Perimeter 127160064
Area 7.7796418200823E+14
Altitude 36707948.590285

Triangular Pyramid

Length = n
Surface area 7.7796418200823E+14
Volume 8.974746721601E+21
Height 19981276.344559