66431347 (number)

66431347 is an odd 8-digits prime number following 66431346 and preceding 66431348. In scientific notation, it is written as 6.6431347 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 66431346 positive integers (up to 66431347) that are relatively prime to 66431347.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6431347 × 10^7
Engineering notation 6.6431347 × 10^6

Prime Factorization of 66431347

Prime Factorization 66431347

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 66431347
Product of the distinct prime numbers

The prime factorization of 66431347 is 66431347. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66431347)

Multiplication

n×y
n×2 132862694
n×3 199294041
n×4 265725388
n×5 332156735

Division

n÷y
n÷2 33215673.5
n÷3 22143782.333333
n÷3 16607836.75
n÷5 13286269.4

Exponentiation

ny
n2 4413123864234409
n3 2.9316976277894E+23
n4 1.9475662241075E+31
n5 1.2937944763917E+39

Nth Root

y√n
2√n 8150.5427426644
3√n 405.00248334605
4√n 90.280356349897
5√n 36.68382489254

Divisors of 66431347

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 66431348
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33215674
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8150.54280401
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999698937
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66431347 can be divided by 2 positive divisors. The sum of these divisors (counting 66431347) is 66431348, the average is 33215674.

Base conversion 66431347

Base System Value
2 Binary 11111101011010100101110011
3 Ternary 11122000001200021
4 Quaternary 3331122211303
5 Quinary 114001300342
6 Senary 10331504311
8 Octal 375324563
10 Decimal 66431347
12 Duodecimal 1a2b8097
16 Hexadecimal 3f5a973
20 Vigesimal 10f3i77
36 Base36 13jur7

Cryptographic Hash Functions

md5 9689564a251facc0321e6cef0f976dae
sha1 716b47be61b3293381bfee1aa420ece9a2df14a2
sha256 cbc7aa19b162b01c5759ce5a61bcdcb307ffce574667ab1f7533e0480d8672e0
sha512 1f16f854103b5c1ab3ae3b0bac6316939c9093575248fc6001aa5e3c9bcb6e989d72f82db053c91b0108748a5ede38760772073059c05185edebd21256e10938
ripemd-160 8ff8e3cf1c05571d0a213bd3457fea7528b0edaf

66431347 as geometric shapes

Circle

Radius = n
Diameter 132862694
Circumference 417400463.40655
Area 1.3864237511261E+16

Sphere

Radius = n
Volume 1.228026630668E+24
Surface area 5.5456950045042E+16
Circumference 417400463.40655

Square

Length = n
Perimeter 265725388
Area 4413123864234409
Diagonal 93948111.894113

Cube

Length = n
Surface area 26478743185406454
Volume 2.9316976277894E+23
Space diagonal 115062468.21924

Equilateral Triangle

Length = n
Perimeter 199294041
Area 1.9109386882372E+15
Altitude 57531234.109619

Triangular Pyramid

Length = n
Surface area 1.9109386882372E+15
Volume 3.4550387883306E+22
Height 31316037.298038