63640246 (number)

63640246 is an even 8-digits composite number following 63640245 and preceding 63640247. In scientific notation, it is written as 6.3640246 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 31820122 positive integers (up to 63640246) that are relatively prime to 63640246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.3640246 × 10^7
Engineering notation 6.3640246 × 10^6

Prime Factorization of 63640246

Prime Factorization 2 × 31820123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 63640246
Product of the distinct prime numbers

The prime factorization of 63640246 is 2 × 31820123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 13, 39, 662, 585, 3643, 401, 88636, 17705, 670272, 980510, 6032073, 3912169, 42972338, 71495853, 422173521, 665060407, 5482534180, 9825635581

Basic calculations (n = 63640246)

Multiplication

n×y
n×2 127280492
n×3 190920738
n×4 254560984
n×5 318201230

Division

n÷y
n÷2 31820123
n÷3 21213415.333333
n÷3 15910061.5
n÷5 12728049.2

Exponentiation

ny
n2 4050080910940516
n3 2.5774814549216E+23
n4 1.6403155385165E+31
n5 1.0439008438881E+39

Nth Root

y√n
2√n 7977.4836884822
3√n 399.24910376919
4√n 89.316760400735
5√n 36.370257005333

Divisors of 63640246

1, 2, 31820123, 63640246

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640246 can be divided by 4 positive divisors. The sum of these divisors (counting 63640246) is 1, the average is 0.25.

Base conversion 63640246

Base System Value
2 Binary 11110010110001001010110110
3 Ternary 11102202021000011
4 Quaternary 3302301022312
5 Quinary 112242441441
6 Senary 10152010434
8 Octal 362611266
10 Decimal 63640246
12 Duodecimal 19390a1a
16 Hexadecimal 3cb12b6
20 Vigesimal jhf0c6
36 Base36 11w14m

Cryptographic Hash Functions

md5 9e866bfbd1419e2761737a1cfc75759c
sha1 968f417ad502d24b1a92c2f74839fd7428de45d2
sha256 560cfe4939e5dcda63b4c6d4c3e72ca11cf2b8a2dbf1c7fddc1a7c7391417943
sha512 847679bd5a2ca5dc3a683b94dd0916f864cb392d380aa042870d523eff1c25b7706c1efe0054fb3d313e6b39caf90c9b6a291a6baaee6b1761f1e4a024326efd
ripemd-160 bfaade611650560aacd1ba96fe9cdce455992fa9

63640246 as geometric shapes

Circle

Radius = n
Diameter 127280492
Circumference 399863458.61249
Area 1.2723704436255E+16

Sphere

Radius = n
Volume 1.0796529071394E+24
Surface area 5.089481774502E+16
Circumference 399863458.61249

Square

Length = n
Perimeter 254560984
Area 4050080910940516
Diagonal 90000899.00596

Cube

Length = n
Surface area 24300485465643096
Volume 2.5774814549216E+23
Space diagonal 110228139.47818

Equilateral Triangle

Length = n
Perimeter 190920738
Area 1.7537364781285E+15
Altitude 55114069.739091

Triangular Pyramid

Length = n
Surface area 1.7537364781285E+15
Volume 3.0375910252627E+22
Height 30000299.668653