66774650 (number)

66774650 is an even 8-digits composite number following 66774649 and preceding 66774651. In scientific notation, it is written as 6.6774650 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 26057600 positive integers (up to 66774650) that are relatively prime to 66774650.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seventy-four thousand six hundred fifty

Notation

Scientific notation 6.6774650 × 10^7
Engineering notation 6.6774650 × 10^6

Prime Factorization of 66774650

Prime Factorization 2 × 25 × 41 × 32573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66774650
Product of the distinct prime numbers

The prime factorization of 66774650 is 2 × 25 × 41 × 32573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 27, 26, 88, 18, 5195, 5330, 12244, 97883, 854482, 703268, 2451298, 2666702, 82014287, 60741270, 994762037, 277245652, 8559999246, 4319506589

Basic calculations (n = 66774650)

Multiplication

n×y
n×2 133549300
n×3 200323950
n×4 267098600
n×5 333873250

Division

n÷y
n÷2 33387325
n÷3 22258216.666667
n÷3 16693662.5
n÷5 13354930

Exponentiation

ny
n2 4458853882622500
n3 2.9773840741326E+23
n4 1.9881377946578E+31
n5 1.3275720539004E+39

Nth Root

y√n
2√n 8171.5757354381
3√n 405.69894042479
4√n 90.396768390458
5√n 36.721661593376

Divisors of 66774650

1, 2, 25, 41, 50, 82, 1025, 2050, 32573, 65146, 814325, 1335493, 1628650, 2670986, 33387325, 66774650

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 -66774649
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 66774650 can be divided by 16 positive divisors. The sum of these divisors (counting 66774650) is 1, the average is 0.0625.

Base conversion 66774650

Base System Value
2 Binary 11111110101110011001111010
3 Ternary 11122122111121012
4 Quaternary 3332232121322
5 Quinary 114043242100
6 Senary 10343113522
8 Octal 376563172
10 Decimal 66774650
12 Duodecimal 1a4428a2
16 Hexadecimal 3fae67a
20 Vigesimal 10h6gca
36 Base36 13r7ne

Cryptographic Hash Functions

md5 8b18d3e588a8444119e1e35a8cb3adfa
sha1 0f58d6be5f46a21965473d1fbc0928a2753451a5
sha256 5a4a93bf3e3bd6d046cd913a73313ae241610d41b1ce08104c8af03103edb577
sha512 eb31af3ca5b318fb70db1ce1b4f3925bc2b8346c406fadfbdd62d9575bf8fd2238dced8d16be9a4bb0178d74c1955e75b6d61f054a9b9a464eefddf3b205a933
ripemd-160 aabe8662ca92e7b087dc73fe64e066b2b4fa8fae

66774650 as geometric shapes

Circle

Radius = n
Diameter 133549300
Circumference 419557499.77206
Area 1.4007902601077E+16

Sphere

Radius = n
Volume 1.2471637245614E+24
Surface area 5.6031610404309E+16
Circumference 419557499.77206

Square

Length = n
Perimeter 267098600
Area 4458853882622500
Diagonal 94433615.652717

Cube

Length = n
Surface area 26753123295735000
Volume 2.9773840741326E+23
Space diagonal 115657086.45763

Equilateral Triangle

Length = n
Perimeter 200323950
Area 1.930740367057E+15
Altitude 57828543.228815

Triangular Pyramid

Length = n
Surface area 1.930740367057E+15
Volume 3.5088807816933E+22
Height 31477871.884239