42321388 (number)

42321388 is an even 8-digits composite number following 42321387 and preceding 42321389. In scientific notation, it is written as 4.2321388 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 21146832 positive integers (up to 42321388) that are relatively prime to 42321388.

Interesting facts

Basic properties

Name

Name forty-two million three hundred twenty-one thousand three hundred eighty-eight

Notation

Scientific notation 4.2321388 × 10^7
Engineering notation 4.2321388 × 10^6

Prime Factorization of 42321388

Prime Factorization 2 × 2 × 4663 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21160694
Product of the distinct prime numbers

The prime factorization of 42321388 is 2 × 2 × 4663 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42321388)

Multiplication

n×y
n×2 84642776
n×3 126964164
n×4 169285552
n×5 211606940

Division

n÷y
n÷2 21160694
n÷3 14107129.333333
n÷3 10580347
n÷5 8464277.6

Exponentiation

ny
n2 1791099882246544
n3 7.580183306331E+22
n4 3.2080387881836E+30
n5 1.3576865427377E+38

Nth Root

y√n
2√n 6505.4890669342
3√n 348.48704209392
4√n 80.65661204721
5√n 33.520615195783

Divisors of 42321388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42321387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42321388 can be divided by 12 positive divisors. The sum of these divisors (counting 42321388) is 1, the average is 0.083333333333333.

Base conversion 42321388

Base System Value
2 Binary 10100001011100010111101100
3 Ternary 2221122011000211
4 Quaternary 2201130113230
5 Quinary 41313241023
6 Senary 4111032204
8 Octal 241342754
10 Decimal 42321388
12 Duodecimal 1220b664
16 Hexadecimal 285c5ec
20 Vigesimal d4a398
36 Base36 p73e4

Cryptographic Hash Functions

md5 ade49716e65304c3b3e4953a8c9ce35f
sha1 0dac22626b98a7285ff6918925317dd56d52a8f9
sha256 2eb7721da3b58ba0051aab8f9a9d37f8eebf44d07b6a79451b6219a9710fd81c
sha512 f015ba11bcdb5c04a280ae1b358bfd0dbe5ab1a6eff5b8d74f8620e770dc7e0c15777ca1accae9d2c6f3e2933710db1492f7d18450710716426b4371092c4bbc
ripemd-160 9a1bb07d5401154e6ff3b5fcc4e516ac92c04319

42321388 as geometric shapes

Circle

Radius = n
Diameter 84642776
Circumference 265913123.26105
Area 5.6269062319113E+15

Sphere

Radius = n
Volume 3.1751797584045E+23
Surface area 2.2507624927645E+16
Circumference 265913123.26105

Square

Length = n
Perimeter 169285552
Area 1791099882246544
Diagonal 59851480.888054

Cube

Length = n
Surface area 10746599293479264
Volume 7.580183306331E+22
Space diagonal 73302794.262836

Equilateral Triangle

Length = n
Perimeter 126964164
Area 7.7556899937041E+14
Altitude 36651397.131418

Triangular Pyramid

Length = n
Surface area 7.7556899937041E+14
Volume 8.9333316975729E+21
Height 19950493.629351