42400900 (number)

42400900 is an even 8-digits composite number following 42400899 and preceding 42400901. In scientific notation, it is written as 4.2400900 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 36 positive divisors. There are 16374400 positive integers (up to 42400900) that are relatively prime to 42400900.

Interesting facts

Basic properties

Name

Name forty-two million four hundred thousand nine hundred

Notation

Scientific notation 4.2400900 × 10^7
Engineering notation 4.2400900 × 10^6

Prime Factorization of 42400900

Prime Factorization 2 × 2 × 5 × 5 × 29 × 14621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4240090
Product of the distinct prime numbers

The prime factorization of 42400900 is 2 × 2 × 5 × 5 × 29 × 14621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 94, 9, 400, 98, 4962, 632, 87711, 93454, 489358, 457260, 7403867, 8880902, 40709320, 2814784, 732034861, 604032283, 9845754797, 7444555177

Basic calculations (n = 42400900)

Multiplication

n×y
n×2 84801800
n×3 127202700
n×4 169603600
n×5 212004500

Division

n÷y
n÷2 21200450
n÷3 14133633.333333
n÷3 10600225
n÷5 8480180

Exponentiation

ny
n2 1797836320810000
n3 7.6229878055033E+22
n4 3.2322154364236E+30
n5 1.3704884349825E+38

Nth Root

y√n
2√n 6511.5973462738
3√n 348.70514747151
4√n 80.694469118235
5√n 33.533201221679

Divisors of 42400900

1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 14621, 29242, 58484, 73105, 146210, 292420, 365525, 424009, 731050, 848018, 1462100, 1696036, 2120045, 4240090, 8480180, 10600225, 21200450, 42400900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42400899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42400900 can be divided by 36 positive divisors. The sum of these divisors (counting 42400900) is 1, the average is 0.027777777777778.

Base conversion 42400900

Base System Value
2 Binary 10100001101111110010000100
3 Ternary 2221210012002201
4 Quaternary 2201233302010
5 Quinary 41323312100
6 Senary 4112444244
8 Octal 241576204
10 Decimal 42400900
12 Duodecimal 12249684
16 Hexadecimal 286fc84
20 Vigesimal d50250
36 Base36 p8sqs

Cryptographic Hash Functions

md5 7c064263e41ea130d134831cb052852d
sha1 a530ad80e1d4b7ae59e55fa83844352a4d93a8d7
sha256 ccabb29c00ca300786169c00be89850a47abffd53183e4de7b2b7cf71a927e7b
sha512 683f5147b4825a7581c88511ce5f2c8e877c559b3123e7dd34c612cef439e949bf01137ef569884c19bc59e9a9711eb31c9eaa33045b2b96a2b48e4b4ce5e2fc
ripemd-160 9e6d70811e850c6c58e96e319fa55482526fe21a

42400900 as geometric shapes

Circle

Radius = n
Diameter 84801800
Circumference 266412711.89119
Area 5.6480693778136E+15

Sphere

Radius = n
Volume 3.1931096650898E+23
Surface area 2.2592277511254E+16
Circumference 266412711.89119

Square

Length = n
Perimeter 169603600
Area 1797836320810000
Diagonal 59963927.836825

Cube

Length = n
Surface area 10787017924860000
Volume 7.6229878055033E+22
Space diagonal 73440513.086647

Equilateral Triangle

Length = n
Perimeter 127202700
Area 7.784859628339E+14
Altitude 36720256.543324

Triangular Pyramid

Length = n
Surface area 7.784859628339E+14
Volume 8.9837772836229E+21
Height 19987975.945608