42209984 (number)

42209984 is an even 8-digits composite number following 42209983 and preceding 42209985. In scientific notation, it is written as 4.2209984 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 21104960 positive integers (up to 42209984) that are relatively prime to 42209984.

Interesting facts

Basic properties

Name

Name forty-two million two hundred nine thousand nine hundred eighty-four

Notation

Scientific notation 4.2209984 × 10^7
Engineering notation 4.2209984 × 10^6

Prime Factorization of 42209984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 659531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1319062
Product of the distinct prime numbers

The prime factorization of 42209984 is 2 × 2 × 2 × 2 × 2 × 2 × 659531. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 7, 52, 88, 762, 3077, 6501, 49548, 98563, 315793, 265284, 4641843, 980825, 93178650, 94994541, 447922682, 841015232, 7725240176, 8022754366

Basic calculations (n = 42209984)

Multiplication

n×y
n×2 84419968
n×3 126629952
n×4 168839936
n×5 211049920

Division

n÷y
n÷2 21104992
n÷3 14069994.666667
n÷3 10552496
n÷5 8441996.8

Exponentiation

ny
n2 1781682749280256
n3 7.5204800340196E+22
n4 3.1743934190829E+30
n5 1.3399109542919E+38

Nth Root

y√n
2√n 6496.9211169599
3√n 348.18099537954
4√n 80.60348079928
5√n 33.502949098262

Divisors of 42209984

1, 2, 4, 8, 16, 32, 64, 659531, 1319062, 2638124, 5276248, 10552496, 21104992, 42209984

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42209983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42209984 can be divided by 14 positive divisors. The sum of these divisors (counting 42209984) is 1, the average is 0.071428571428571.

Base conversion 42209984

Base System Value
2 Binary 10100001000001001011000000
3 Ternary 2221102111012202
4 Quaternary 2201001023000
5 Quinary 41301204414
6 Senary 4104412332
8 Octal 241011300
10 Decimal 42209984
12 Duodecimal 121770a8
16 Hexadecimal 28412c0
20 Vigesimal d3g4j4
36 Base36 p4pfk

Cryptographic Hash Functions

md5 1b97ecc5387a6cd3c5ece9055a90c11b
sha1 6e818befe0d9c3a8c64bc44e98f288ae7d3bcf3f
sha256 e6da00e191b51f15ee69130c3629b79b609792b425876e6edc6be2ac79c00998
sha512 708fe6f9c0b97bd6294f84ece3cabd7f7e104cab8cfc46af3c1a0c4f428bc9b3dec2114f18132f47c8e70eb7262c528ffb85e7231ef2d4fca312bd4910c8d4cf
ripemd-160 840b1c85909d74c9b962cec65a9a6fe0a714f052

42209984 as geometric shapes

Circle

Radius = n
Diameter 84419968
Circumference 265213151.28509
Area 5.5973214361665E+15

Sphere

Radius = n
Volume 3.1501713101793E+23
Surface area 2.2389285744666E+16
Circumference 265213151.28509

Square

Length = n
Perimeter 168839936
Area 1781682749280256
Diagonal 59693931.840351

Cube

Length = n
Surface area 10690096495681536
Volume 7.5204800340196E+22
Space diagonal 73109836.874669

Equilateral Triangle

Length = n
Perimeter 126629952
Area 7.714912611806E+14
Altitude 36554918.437335

Triangular Pyramid

Length = n
Surface area 7.714912611806E+14
Volume 8.8629707163888E+21
Height 19897977.280117