63640488 (number)

63640488 is an even 8-digits composite number following 63640487 and preceding 63640489. In scientific notation, it is written as 6.3640488 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 21213488 positive integers (up to 63640488) that are relatively prime to 63640488.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand four hundred eighty-eight

Notation

Scientific notation 6.3640488 × 10^7
Engineering notation 6.3640488 × 10^6

Prime Factorization of 63640488

Prime Factorization 2 × 2 × 2 × 3 × 2651687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15910122
Product of the distinct prime numbers

The prime factorization of 63640488 is 2 × 2 × 2 × 3 × 2651687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 86, 40, 663, 743, 397, 4057, 52722, 10823, 440549, 956252, 9970139, 6123319, 64988398, 88674004, 337878683, 455483461, 2457366664, 2666035139

Basic calculations (n = 63640488)

Multiplication

n×y
n×2 127280976
n×3 190921464
n×4 254561952
n×5 318202440

Division

n÷y
n÷2 31820244
n÷3 21213496
n÷3 15910122
n÷5 12728097.6

Exponentiation

ny
n2 4050111712878144
n3 2.5775108586208E+23
n4 1.6403404886793E+31
n5 1.0439206918571E+39

Nth Root

y√n
2√n 7977.4988561579
3√n 399.24960983344
4√n 89.316845310153
5√n 36.370284665781

Divisors of 63640488

1, 2, 3, 4, 6, 8, 12, 24, 2651687, 5303374, 7955061, 10606748, 15910122, 21213496, 31820244, 63640488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640488 can be divided by 16 positive divisors. The sum of these divisors (counting 63640488) is 1, the average is 0.0625.

Base conversion 63640488

Base System Value
2 Binary 11110010110001001110101000
3 Ternary 11102202021100010
4 Quaternary 3302301032220
5 Quinary 112242443423
6 Senary 10152011520
8 Octal 362611650
10 Decimal 63640488
12 Duodecimal 19390ba0
16 Hexadecimal 3cb13a8
20 Vigesimal jhf148
36 Base36 11w1bc

Cryptographic Hash Functions

md5 eb85512a5b9437e27636bee0895da365
sha1 3d1349891ae141483b2359d5a1aa166574e65329
sha256 8cddd736ee190e84d2720e6f6c8024a22b93e83c589adb5b999249a29d2a973c
sha512 d995d531c4577295b764602e9136eb3efb3e72e7a210b38be341ba8a16e6df03d3cacc653dacea5ea648c274d81dff7cddd71cfa66b1d60a45ca42b61468f21f
ripemd-160 1d17eeb9dbf8badea6ecb5153a5421162f4e05ff

63640488 as geometric shapes

Circle

Radius = n
Diameter 127280976
Circumference 399864979.14334
Area 1.2723801203396E+16

Sphere

Radius = n
Volume 1.0796652237321E+24
Surface area 5.0895204813584E+16
Circumference 399864979.14334

Square

Length = n
Perimeter 254561952
Area 4050111712878144
Diagonal 90001241.245642

Cube

Length = n
Surface area 24300670277268864
Volume 2.5775108586208E+23
Space diagonal 110228558.63448

Equilateral Triangle

Length = n
Perimeter 190921464
Area 1.7537498157587E+15
Altitude 55114279.317239

Triangular Pyramid

Length = n
Surface area 1.7537498157587E+15
Volume 3.0376256778546E+22
Height 30000413.748547