66339742 (number)

66339742 is an even 8-digits composite number following 66339741 and preceding 66339743. In scientific notation, it is written as 6.6339742 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 27311904 positive integers (up to 66339742) that are relatively prime to 66339742.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred thirty-nine thousand seven hundred forty-two

Notation

Scientific notation 6.6339742 × 10^7
Engineering notation 6.6339742 × 10^6

Prime Factorization of 66339742

Prime Factorization 2 × 7 × 83 × 37 × 1543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66339742
Product of the distinct prime numbers

The prime factorization of 66339742 is 2 × 7 × 83 × 37 × 1543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 60, 47, 276, 954, 5184, 7850, 30008, 1544, 923722, 174499, 2464535, 3426693, 42021235, 78999326, 669928944, 771073494, 8663081941, 8366539275

Basic calculations (n = 66339742)

Multiplication

n×y
n×2 132679484
n×3 199019226
n×4 265358968
n×5 331698710

Division

n÷y
n÷2 33169871
n÷3 22113247.333333
n÷3 16584935.5
n÷5 13267948.4

Exponentiation

ny
n2 4400961368626564
n3 2.9195864174665E+23
n4 1.9368460968143E+31
n5 1.2848987035637E+39

Nth Root

y√n
2√n 8144.9212396438
3√n 404.81623934992
4√n 90.249217390755
5√n 36.673702331438

Divisors of 66339742

1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1543, 3071, 3086, 6142, 10801, 21497, 21602, 42994, 57091, 114182, 128069, 256138, 399637, 799274, 896483, 1792966, 4738553, 9477106, 33169871, 66339742

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 -66339741
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 66339742 can be divided by 32 positive divisors. The sum of these divisors (counting 66339742) is 1, the average is 0.03125.

Base conversion 66339742

Base System Value
2 Binary 11111101000100001110011110
3 Ternary 11121211102000111
4 Quaternary 3331010032132
5 Quinary 113440332432
6 Senary 10325520234
8 Octal 375041636
10 Decimal 66339742
12 Duodecimal 1a27307a
16 Hexadecimal 3f4439e
20 Vigesimal 10ec972
36 Base36 13hw2m

Cryptographic Hash Functions

md5 b38ae021c0df3368370d0645437b6705
sha1 bd95ad4b2c67f04666b5d7892c8ca6b3ada7ca54
sha256 68d9d78bdfbbdcfc3996263ea289f2952154c2642cea25c375d48dfd05cec371
sha512 dd525f7168c52ac91c30bbaf7d0b419ed6306ed7d19de604afc3afcd257488b9d5ce67bf53e50e5ec684a657d49ef3c6e4b1273286dfea493f6d4257409af314
ripemd-160 1b386509ba840cdb869dbfe4b8205135b44107e0

66339742 as geometric shapes

Circle

Radius = n
Diameter 132679484
Circumference 416824892.21648
Area 1.382602790441E+16

Sphere

Radius = n
Volume 1.2229534987511E+24
Surface area 5.5304111617639E+16
Circumference 416824892.21648

Square

Length = n
Perimeter 265358968
Area 4400961368626564
Diagonal 93818562.860732

Cube

Length = n
Surface area 26405768211759384
Volume 2.9195864174665E+23
Space diagonal 114903803.70501

Equilateral Triangle

Length = n
Perimeter 199019226
Area 1.9056721731523E+15
Altitude 57451901.852505

Triangular Pyramid

Length = n
Surface area 1.9056721731523E+15
Volume 3.4407655900845E+22
Height 31272854.286911