66873380 (number)

66873380 is an even 8-digits composite number following 66873379 and preceding 66873381. In scientific notation, it is written as 6.6873380 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 22861440 positive integers (up to 66873380) that are relatively prime to 66873380.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-three thousand three hundred eighty

Notation

Scientific notation 6.6873380 × 10^7
Engineering notation 6.6873380 × 10^6

Prime Factorization of 66873380

Prime Factorization 2 × 2 × 35 × 631 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33436690
Product of the distinct prime numbers

The prime factorization of 66873380 is 2 × 2 × 35 × 631 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66873380)

Multiplication

n×y
n×2 133746760
n×3 200620140
n×4 267493520
n×5 334366900

Division

n÷y
n÷2 33436690
n÷3 22291126.666667
n÷3 16718345
n÷5 13374676

Exponentiation

ny
n2 4472048952624400
n3 2.9906102898745E+23
n4 1.9999221834669E+31
n5 1.3374155614541E+39

Nth Root

y√n
2√n 8177.614566608
3√n 405.89879137413
4√n 90.430164030638
5√n 36.732514176897

Divisors of 66873380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873380 can be divided by 24 positive divisors. The sum of these divisors (counting 66873380) is 1, the average is 0.041666666666667.

Base conversion 66873380

Base System Value
2 Binary 11111111000110100000100100
3 Ternary 11122211112000212
4 Quaternary 3333012200210
5 Quinary 114104422010
6 Senary 10345154552
8 Octal 377064044
10 Decimal 66873380
12 Duodecimal 1a48ba58
16 Hexadecimal 3fc6824
20 Vigesimal 10hj390
36 Base36 13tbtw

Cryptographic Hash Functions

md5 7bcd36478cebcec80feb3336bfe9d8cf
sha1 a0bada99d266fc842b6b2ad2b02ab2df34fd2509
sha256 3701fff65a435c978c04b3f005d4361196e9b95375cd7ed5343578ca9866e0a0
sha512 4b26e5a30e44e7358afc0e4dd2698b9fafccff297caf929eef0cbcddf43403dc5bb83f16811775caa97bb08e0fa0214bc5f9ea63a3396db5129a0d78966efe4d
ripemd-160 2f8e58de41094f1c8f631b535cec0e6aa9da92b7

66873380 as geometric shapes

Circle

Radius = n
Diameter 133746760
Circumference 420177838.65744
Area 1.4049356136059E+16

Sphere

Radius = n
Volume 1.252703908856E+24
Surface area 5.6197424544235E+16
Circumference 420177838.65744

Square

Length = n
Perimeter 267493520
Area 4472048952624400
Diagonal 94573240.95773

Cube

Length = n
Surface area 26832293715746400
Volume 2.9906102898745E+23
Space diagonal 115828091.83386

Equilateral Triangle

Length = n
Perimeter 200620140
Area 1.9364539999702E+15
Altitude 57914045.91693

Triangular Pyramid

Length = n
Surface area 1.9364539999702E+15
Volume 3.5244680264276E+22
Height 31524413.652577