66882242 (number)

66882242 is an even 8-digits composite number following 66882241 and preceding 66882243. In scientific notation, it is written as 6.6882242 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 27155088 positive integers (up to 66882242) that are relatively prime to 66882242.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation 6.6882242 × 10^7
Engineering notation 6.6882242 × 10^6

Prime Factorization of 66882242

Prime Factorization 2 × 7 × 19 × 251437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66882242
Product of the distinct prime numbers

The prime factorization of 66882242 is 2 × 7 × 19 × 251437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 89, 19, 938, 141, 9572, 2770, 8289, 93396, 476612, 115118, 4604922, 7006307, 99095303, 88239405, 760653952, 945181500, 8500147947, 6158385165

Basic calculations (n = 66882242)

Multiplication

n×y
n×2 133764484
n×3 200646726
n×4 267528968
n×5 334411210

Division

n÷y
n÷2 33441121
n÷3 22294080.666667
n÷3 16720560.5
n÷5 13376448.4

Exponentiation

ny
n2 4473234294946564
n3 2.9917993863732E+23
n4 2.0009825057486E+31
n5 1.3383019618724E+39

Nth Root

y√n
2√n 8178.1563937112
3√n 405.91672036275
4√n 90.43315981271
5√n 36.733487677225

Divisors of 66882242

1, 2, 7, 14, 19, 38, 133, 266, 251437, 502874, 1760059, 3520118, 4777303, 9554606, 33441121, 66882242

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 -66882241
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 66882242 can be divided by 16 positive divisors. The sum of these divisors (counting 66882242) is 1, the average is 0.0625.

Base conversion 66882242

Base System Value
2 Binary 11111111001000101011000010
3 Ternary 11122211222012002
4 Quaternary 3333020223002
5 Quinary 114110212432
6 Senary 10345304002
8 Octal 377105302
10 Decimal 66882242
12 Duodecimal 1a495002
16 Hexadecimal 3fc8ac2
20 Vigesimal 10i05c2
36 Base36 13tio2

Cryptographic Hash Functions

md5 11b576ed36a0e59e21dff1fdacb1fdcc
sha1 39995a5947e9f4392ff55d29f29befd0108a2c7d
sha256 d956598700faf4006fae35fcc9c91bc72fdb397028feebd385cb24245f084da0
sha512 08d6d5b8cb8bdd1ee8c80af5689f7d4f7041b8b99d18f462c033c1f9775070dda453cc26502200125cb058f6add2419bf8f519575390a48a0ba26dec71e5dd85
ripemd-160 902c419dbb51eaca3c15894c45a42f692e625667

66882242 as geometric shapes

Circle

Radius = n
Diameter 133764484
Circumference 420233520.24563
Area 1.405307999879E+16

Sphere

Radius = n
Volume 1.2532019964326E+24
Surface area 5.621231999516E+16
Circumference 420233520.24563

Square

Length = n
Perimeter 267528968
Area 4473234294946564
Diagonal 94585773.718319

Cube

Length = n
Surface area 26839405769679384
Volume 2.9917993863732E+23
Space diagonal 115843441.26812

Equilateral Triangle

Length = n
Perimeter 200646726
Area 1.9369672682517E+15
Altitude 57921720.634059

Triangular Pyramid

Length = n
Surface area 1.9369672682517E+15
Volume 3.5258693900903E+22
Height 31528591.23944