66042015 (number)

66042015 is an odd 8-digits composite number following 66042014 and preceding 66042016. In scientific notation, it is written as 6.6042015 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 32280576 positive integers (up to 66042015) that are relatively prime to 66042015.

Interesting facts

Basic properties

Name

Name sixty-six million forty-two thousand fifteen

Notation

Scientific notation 6.6042015 × 10^7
Engineering notation 6.6042015 × 10^6

Prime Factorization of 66042015

Prime Factorization 447 × 5 × 13 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66042015
Product of the distinct prime numbers

The prime factorization of 66042015 is 447 × 5 × 13 × 2273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 55, 80, 298, 699, 3558, 9332, 70945, 17904, 505810, 62948, 8023614, 2335179, 85162858, 99161167, 710006170, 708038894, 8302114954, 2256364400

Basic calculations (n = 66042015)

Multiplication

n×y
n×2 132084030
n×3 198126045
n×4 264168060
n×5 330210075

Division

n÷y
n÷2 33021007.5
n÷3 22014005
n÷3 16510503.75
n÷5 13208403

Exponentiation

ny
n2 4361547745260225
n3 2.8804540161569E+23
n4 1.9023098734185E+31
n5 1.2563237719495E+39

Nth Root

y√n
2√n 8126.6238377324
3√n 404.20973776056
4√n 90.147788867683
5√n 36.640725401006

Divisors of 66042015

1, 5, 13, 65, 447, 2235, 2273, 5811, 11365, 29055, 29549, 147745, 1016031, 5080155, 13208403, 66042015

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 -66042014
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 66042015 can be divided by 16 positive divisors. The sum of these divisors (counting 66042015) is 1, the average is 0.0625.

Base conversion 66042015

Base System Value
2 Binary 11111011111011100010011111
3 Ternary 11121021021121120
4 Quaternary 3323323202133
5 Quinary 113401321030
6 Senary 10315302023
8 Octal 373734237
10 Decimal 66042015
12 Duodecimal 1a14a913
16 Hexadecimal 3efb89f
20 Vigesimal 10cf50f
36 Base36 13bicf

Cryptographic Hash Functions

md5 c0425f6ee1c6afc2ecbf501920e7bf09
sha1 147460a442e95ac558107a8b0dedca06404ba9eb
sha256 632143181c947a7ac6ce64567540d23425bcd3792e0a4fcd94efb9e389c5ac22
sha512 d9047535404c88ca9f5495f99b9b0c2ae32d932a23e6725f5a081ac28d08043face41087577a9e7bd62dcd80f9b400c32d4fce57d10fc94a022936076a524fe9
ripemd-160 c7e2dee07206f054a8c1b372efab74cf6449feb7

66042015 as geometric shapes

Circle

Radius = n
Diameter 132084030
Circumference 414954218.30453
Area 1.3702206354791E+16

Sphere

Radius = n
Volume 1.2065617568216E+24
Surface area 5.4808825419163E+16
Circumference 414954218.30453

Square

Length = n
Perimeter 264168060
Area 4361547745260225
Diagonal 93397513.299447

Cube

Length = n
Surface area 26169286471561350
Volume 2.8804540161569E+23
Space diagonal 114388125.41423

Equilateral Triangle

Length = n
Perimeter 198126045
Area 1.888605573607E+15
Altitude 57194062.707113

Triangular Pyramid

Length = n
Surface area 1.888605573607E+15
Volume 3.3946476128676E+22
Height 31132504.433149