63431946 (number)

63431946 is an even 8-digits composite number following 63431945 and preceding 63431947. In scientific notation, it is written as 6.3431946 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 21143976 positive integers (up to 63431946) that are relatively prime to 63431946.

Interesting facts

Basic properties

Name

Name sixty-three million four hundred thirty-one thousand nine hundred forty-six

Notation

Scientific notation 6.3431946 × 10^7
Engineering notation 6.3431946 × 10^6

Prime Factorization of 63431946

Prime Factorization 2 × 9 × 3523997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63431946
Product of the distinct prime numbers

The prime factorization of 63431946 is 2 × 9 × 3523997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 3, 75, 333, 611, 729, 752, 71475, 58731, 619893, 487503, 147742, 9836609, 71796996, 48080198, 722715643, 19796017, 1915556227, 2452905718

Basic calculations (n = 63431946)

Multiplication

n×y
n×2 126863892
n×3 190295838
n×4 253727784
n×5 317159730

Division

n÷y
n÷2 31715973
n÷3 21143982
n÷3 15857986.5
n÷5 12686389.2

Exponentiation

ny
n2 4023611773346916
n3 2.5522552473191E+23
n4 1.6189451702616E+31
n5 1.0269284261699E+39

Nth Root

y√n
2√n 7964.4174928239
3√n 398.81303543844
4√n 89.243585163439
5√n 36.346417176936

Divisors of 63431946

1, 2, 9, 18, 3523997, 7047994, 31715973, 63431946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63431945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63431946 can be divided by 8 positive divisors. The sum of these divisors (counting 63431946) is 1, the average is 0.125.

Base conversion 63431946

Base System Value
2 Binary 11110001111110010100001010
3 Ternary 11102100200021100
4 Quaternary 3301332110022
5 Quinary 112214310241
6 Senary 10143322230
8 Octal 361762412
10 Decimal 63431946
12 Duodecimal 192b0376
16 Hexadecimal 3c7e50a
20 Vigesimal jg8jh6
36 Base36 11rkei

Cryptographic Hash Functions

md5 94dd23735861cbfa2af2e4d4ba2e4155
sha1 20e9e0f1c620ef53f9caf86d589c67b8cc291e7c
sha256 371f8b16e039eec12e2e219440237c13527772b164d926fb20480174a07d7aad
sha512 f33bde159cac0f540e3f1b6c97b004c29fa99aadfc596c81aa57d14c0e33be6daad9faa1585335e54d50491c5a0424fe79efbb7b6d83cf72c1a30e1ec827412b
ripemd-160 654db8512da9ed727930cbc9c536dd55a4673c49

63431946 as geometric shapes

Circle

Radius = n
Diameter 126863892
Circumference 398554671.11301
Area 1.2640549188044E+16

Sphere

Radius = n
Volume 1.0690861780085E+24
Surface area 5.0562196752176E+16
Circumference 398554671.11301

Square

Length = n
Perimeter 253727784
Area 4023611773346916
Diagonal 89706318.320918

Cube

Length = n
Surface area 24141670640081496
Volume 2.5522552473191E+23
Space diagonal 109867353.29497

Equilateral Triangle

Length = n
Perimeter 190295838
Area 1.7422750053423E+15
Altitude 54933676.647483

Triangular Pyramid

Length = n
Surface area 1.7422750053423E+15
Volume 3.0078616544971E+22
Height 29902106.106973