66873384 (number)

66873384 is an even 8-digits composite number following 66873383 and preceding 66873385. In scientific notation, it is written as 6.6873384 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 22291056 positive integers (up to 66873384) that are relatively prime to 66873384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6873384 × 10^7
Engineering notation 6.6873384 × 10^6

Prime Factorization of 66873384

Prime Factorization 2 × 2 × 2 × 9 × 3 × 309599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16718346
Product of the distinct prime numbers

The prime factorization of 66873384 is 2 × 2 × 2 × 9 × 3 × 309599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 88, 78, 998, 519, 1679, 7415, 34140, 23670, 407258, 163763, 2021433, 86001, 57671572, 73266316, 185219697, 786728485, 6155404616, 9351598972

Basic calculations (n = 66873384)

Multiplication

n×y
n×2 133746768
n×3 200620152
n×4 267493536
n×5 334366920

Division

n÷y
n÷2 33436692
n÷3 22291128
n÷3 16718346
n÷5 13374676.8

Exponentiation

ny
n2 4472049487611456
n3 2.9906108265204E+23
n4 1.9999226619646E+31
n5 1.3374159614386E+39

Nth Root

y√n
2√n 8177.6148111781
3√n 405.89879946701
4√n 90.430165382897
5√n 36.732514616325

Divisors of 66873384

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 309599, 619198, 928797, 1238396, 1857594, 2476792, 2786391, 3715188, 5572782, 7430376, 8359173, 11145564, 16718346, 22291128, 33436692, 66873384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873384 can be divided by 32 positive divisors. The sum of these divisors (counting 66873384) is 1, the average is 0.03125.

Base conversion 66873384

Base System Value
2 Binary 11111111000110100000101000
3 Ternary 11122211112001000
4 Quaternary 3333012200220
5 Quinary 114104422014
6 Senary 10345155000
8 Octal 377064050
10 Decimal 66873384
12 Duodecimal 1a48ba60
16 Hexadecimal 3fc6828
20 Vigesimal 10hj394
36 Base36 13tbu0

Cryptographic Hash Functions

md5 974ee90ae5e5e1ca0e4b830b01cf7ee6
sha1 5491c78ba305f74915ec5a4bd7020a76e92baa9e
sha256 ff9e33ae82034364c88fb0e99c72a4cc00134a329eaa2cab0d112e4b636fdbfa
sha512 357e97e9fe287935cc80022c725c9d5745b8e8538b0f5c9daa4ce4ce8b90ea491febe3e471520921829245d9abdf0357fd7e21ac4138534415c2099ddb7154a0
ripemd-160 6074e601d3eab8710f29c7a2b24213b9f64bbd19

66873384 as geometric shapes

Circle

Radius = n
Diameter 133746768
Circumference 420177863.79018
Area 1.404935781677E+16

Sphere

Radius = n
Volume 1.2527041336457E+24
Surface area 5.6197431267081E+16
Circumference 420177863.79018

Square

Length = n
Perimeter 267493536
Area 4472049487611456
Diagonal 94573246.614584

Cube

Length = n
Surface area 26832296925668736
Volume 2.9906108265204E+23
Space diagonal 115828098.76206

Equilateral Triangle

Length = n
Perimeter 200620152
Area 1.9364542316264E+15
Altitude 57914049.381032

Triangular Pyramid

Length = n
Surface area 1.9364542316264E+15
Volume 3.5244686588708E+22
Height 31524415.538195