63640245 (number)

63640245 is an odd 8-digits composite number following 63640244 and preceding 63640246. In scientific notation, it is written as 6.3640245 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 33269760 positive integers (up to 63640245) that are relatively prime to 63640245.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand two hundred forty-five

Notation

Scientific notation 6.3640245 × 10^7
Engineering notation 6.3640245 × 10^6

Prime Factorization of 63640245

Prime Factorization 3 × 5 × 97 × 191 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63640245
Product of the distinct prime numbers

The prime factorization of 63640245 is 3 × 5 × 97 × 191 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 59, 50, 705, 319, 6428, 4109, 85944, 99365, 546336, 528974, 1653406, 9230114, 13723925, 19052441, 805366305, 293664537, 7784146987, 3461009488

Basic calculations (n = 63640245)

Multiplication

n×y
n×2 127280490
n×3 190920735
n×4 254560980
n×5 318201225

Division

n÷y
n÷2 31820122.5
n÷3 21213415
n÷3 15910061.25
n÷5 12728049

Exponentiation

ny
n2 4050080783660025
n3 2.5774813334192E+23
n4 1.6403154354172E+31
n5 1.0439007618723E+39

Nth Root

y√n
2√n 7977.4836258058
3√n 399.24910167801
4√n 89.316760049869
5√n 36.370256891033

Divisors of 63640245

1, 3, 5, 15, 97, 191, 229, 291, 485, 573, 687, 955, 1145, 1455, 2865, 3435, 18527, 22213, 43739, 55581, 66639, 92635, 111065, 131217, 218695, 277905, 333195, 656085, 4242683, 12728049, 21213415, 63640245

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 -63640244
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 63640245 can be divided by 32 positive divisors. The sum of these divisors (counting 63640245) is 1, the average is 0.03125.

Base conversion 63640245

Base System Value
2 Binary 11110010110001001010110101
3 Ternary 11102202021000010
4 Quaternary 3302301022311
5 Quinary 112242441440
6 Senary 10152010433
8 Octal 362611265
10 Decimal 63640245
12 Duodecimal 19390a19
16 Hexadecimal 3cb12b5
20 Vigesimal jhf0c5
36 Base36 11w14l

Cryptographic Hash Functions

md5 9da396ba097b28a2db4901da30bf21f3
sha1 8d9a1aa2c2303a96a182fab763f8f0f5a6f11480
sha256 60ea9be0720ae8b1b38eb08b6dfb4a395d366dda1b3782aa15b4edbb91b2ac5c
sha512 86c91f53c58ffdb2d097e549ffee54977e05661e25cc3214a1a4776aa3b8147c84952513e6d556f1f5b8eb13ba6fb385917278ee16b64ac526449de373826ceb
ripemd-160 ac5095de8186f9debd637956297bf997fd9639e2

63640245 as geometric shapes

Circle

Radius = n
Diameter 127280490
Circumference 399863452.32931
Area 1.2723704036392E+16

Sphere

Radius = n
Volume 1.0796528562446E+24
Surface area 5.0894816145566E+16
Circumference 399863452.32931

Square

Length = n
Perimeter 254560980
Area 4050080783660025
Diagonal 90000897.591747

Cube

Length = n
Surface area 24300484701960150
Volume 2.5774813334192E+23
Space diagonal 110228137.74613

Equilateral Triangle

Length = n
Perimeter 190920735
Area 1.7537364230144E+15
Altitude 55114068.873066

Triangular Pyramid

Length = n
Surface area 1.7537364230144E+15
Volume 3.0375908820707E+22
Height 30000299.197249