63640425 (number)

63640425 is an odd 8-digits composite number following 63640424 and preceding 63640426. In scientific notation, it is written as 6.3640425 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 31986240 positive integers (up to 63640425) that are relatively prime to 63640425.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand four hundred twenty-five

Notation

Scientific notation 6.3640425 × 10^7
Engineering notation 6.3640425 × 10^6

Prime Factorization of 63640425

Prime Factorization 15 × 5 × 79 × 23 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63640425
Product of the distinct prime numbers

The prime factorization of 63640425 is 15 × 5 × 79 × 23 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 74, 52, 394, 626, 1412, 4514, 36976, 56726, 156375, 340393, 9716932, 1742176, 67244952, 88376918, 216210281, 227698183, 6472146643, 5668610513

Basic calculations (n = 63640425)

Multiplication

n×y
n×2 127280850
n×3 190921275
n×4 254561700
n×5 318202125

Division

n÷y
n÷2 31820212.5
n÷3 21213475
n÷3 15910106.25
n÷5 12728085

Exponentiation

ny
n2 4050103694180625
n3 2.5775032039173E+23
n4 1.6403339933616E+31
n5 1.0439155247948E+39

Nth Root

y√n
2√n 7977.4949075509
3√n 399.24947808956
4√n 89.316823205659
5√n 36.370277464929

Divisors of 63640425

1, 5, 15, 23, 75, 79, 115, 345, 395, 467, 1185, 1725, 1817, 2335, 5925, 7005, 9085, 10741, 27255, 35025, 36893, 53705, 136275, 161115, 184465, 553395, 805575, 848539, 2766975, 4242695, 12728085, 63640425

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640425 can be divided by 32 positive divisors. The sum of these divisors (counting 63640425) is 1, the average is 0.03125.

Base conversion 63640425

Base System Value
2 Binary 11110010110001001101101001
3 Ternary 11102202021020210
4 Quaternary 3302301031221
5 Quinary 112242443200
6 Senary 10152011333
8 Octal 362611551
10 Decimal 63640425
12 Duodecimal 19390b49
16 Hexadecimal 3cb1369
20 Vigesimal jhf115
36 Base36 11w19l

Cryptographic Hash Functions

md5 678f92e5f7b7f6bb7a0984854c06ff25
sha1 a8460cc5f0e3539ce640bc0f0217707a622d2907
sha256 780c3a2c4dcc22994ce946fb642480b65a6405e8244e7d536929296feacd04c6
sha512 ae31383b1f99542ed559fcf395e7ed44cc59d20ab42c695c8c4b29c44050adedbb0d726dc0fcfa80a61d5476237c1e739071d71675ec0b37c697f4a9a20d7fbd
ripemd-160 9f94f79775c623d694bbccf6a2b5d869b5e869d1

63640425 as geometric shapes

Circle

Radius = n
Diameter 127280850
Circumference 399864583.30266
Area 1.2723776011915E+16

Sphere

Radius = n
Volume 1.0796620173374E+24
Surface area 5.0895104047659E+16
Circumference 399864583.30266

Square

Length = n
Perimeter 254561700
Area 4050103694180625
Diagonal 90001152.150188

Cube

Length = n
Surface area 24300622165083750
Volume 2.5775032039173E+23
Space diagonal 110228449.51528

Equilateral Triangle

Length = n
Perimeter 190921275
Area 1.7537463435608E+15
Altitude 55114224.757638

Triangular Pyramid

Length = n
Surface area 1.7537463435608E+15
Volume 3.0376166566999E+22
Height 30000384.050063