63743945 (number)

63743945 is an odd 8-digits composite number following 63743944 and preceding 63743946. In scientific notation, it is written as 6.3743945 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 50281920 positive integers (up to 63743945) that are relatively prime to 63743945.

Interesting facts

Basic properties

Name

Name sixty-three million seven hundred forty-three thousand nine hundred forty-five

Notation

Scientific notation 6.3743945 × 10^7
Engineering notation 6.3743945 × 10^6

Prime Factorization of 63743945

Prime Factorization 5 × 131 × 317 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63743945
Product of the distinct prime numbers

The prime factorization of 63743945 is 5 × 131 × 317 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63743945)

Multiplication

n×y
n×2 127487890
n×3 191231835
n×4 254975780
n×5 318719725

Division

n÷y
n÷2 31871972.5
n÷3 21247981.666667
n÷3 15935986.25
n÷5 12748789

Exponentiation

ny
n2 4063290524163025
n3 2.5901016769127E+23
n4 1.6510329883753E+31
n5 1.0524335600418E+39

Nth Root

y√n
2√n 7983.9805235233
3√n 399.46583908114
4√n 89.353122628833
5√n 36.38210203637

Divisors of 63743945

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 -63743944
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 63743945 can be divided by 16 positive divisors. The sum of these divisors (counting 63743945) is 1, the average is 0.0625.

Base conversion 63743945

Base System Value
2 Binary 11110011001010011111001001
3 Ternary 11102221112020212
4 Quaternary 3303022133021
5 Quinary 112304301240
6 Senary 10154130505
8 Octal 363123711
10 Decimal 63743945
12 Duodecimal 19420a35
16 Hexadecimal 3cca7c9
20 Vigesimal ji7jh5
36 Base36 11y955

Cryptographic Hash Functions

md5 336dc5ed98f05475ae2d51ae4c7afb67
sha1 182962cfbe7d096239141cc464eaf16561af277a
sha256 953e116217a9b5fd33ede1aec606b9b5fd2d399f592803561aae64911fdc13ff
sha512 12fe1c7f9c733362dfb811dc4ced198709e0fe1db41d8be2ba11875bbbf5544ca48625342af97e380a0c8c7f45f0c80dcce22c2a8892ed6c142e7137b1e749b5
ripemd-160 bc13bfd9200a369c7e8f0bb92b5a7d504066f618

63743945 as geometric shapes

Circle

Radius = n
Diameter 127487890
Circumference 400515018.64566
Area 1.2765203660112E+16

Sphere

Radius = n
Volume 1.0849392533653E+24
Surface area 5.1060814640446E+16
Circumference 400515018.64566

Square

Length = n
Perimeter 254975780
Area 4063290524163025
Diagonal 90147551.538165

Cube

Length = n
Surface area 24379743144978150
Volume 2.5901016769127E+23
Space diagonal 110407751.41488

Equilateral Triangle

Length = n
Perimeter 191231835
Area 1.7594564084409E+15
Altitude 55203875.707438

Triangular Pyramid

Length = n
Surface area 1.7594564084409E+15
Volume 3.0524640995127E+22
Height 30049183.846055