66386370 (number)

66386370 is an even 8-digits composite number following 66386369 and preceding 66386371. In scientific notation, it is written as 6.6386370 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 17545472 positive integers (up to 66386370) that are relatively prime to 66386370.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6386370 × 10^7
Engineering notation 6.6386370 × 10^6

Prime Factorization of 66386370

Prime Factorization 2 × 3 × 5 × 113 × 19583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66386370
Product of the distinct prime numbers

The prime factorization of 66386370 is 2 × 3 × 5 × 113 × 19583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 49, 55, 202, 602, 9957, 6024, 13984, 21100, 528847, 324441, 7269504, 9258924, 19832438, 80755933, 680146377, 684521579, 1414497976, 1616350006

Basic calculations (n = 66386370)

Multiplication

n×y
n×2 132772740
n×3 199159110
n×4 265545480
n×5 331931850

Division

n÷y
n÷2 33193185
n÷3 22128790
n÷3 16596592.5
n÷5 13277274

Exponentiation

ny
n2 4407150121776900
n3 2.9257469862983E+23
n4 1.9422972195878E+31
n5 1.2894206186953E+39

Nth Root

y√n
2√n 8147.7831340801
3√n 404.9110610982
4√n 90.265071506536
5√n 36.678856227961

Divisors of 66386370

1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 19583, 39166, 58749, 97915, 117498, 195830, 293745, 587490, 2212879, 4425758, 6638637, 11064395, 13277274, 22128790, 33193185, 66386370

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 -66386369
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 66386370 can be divided by 32 positive divisors. The sum of these divisors (counting 66386370) is 1, the average is 0.03125.

Base conversion 66386370

Base System Value
2 Binary 11111101001111100111000010
3 Ternary 11121220202222110
4 Quaternary 3331033213002
5 Quinary 113443330440
6 Senary 10330520150
8 Octal 375174702
10 Decimal 66386370
12 Duodecimal 1a296056
16 Hexadecimal 3f4f9c2
20 Vigesimal 10ei5ia
36 Base36 13iw1u

Cryptographic Hash Functions

md5 04d844b2469d8e777b23c08c47c6967f
sha1 06ef0b0cce61b5e91989b94bdc4660a8355e6ee4
sha256 1ccfbf0a309aa5bed18f769b77e5f1c1263e8cb99f9059a9498589579f997bbb
sha512 bd8e41e9d54f935c23aada801d435bc63f221ce6413f59c18422612850b9250bf5331f698b9f255a1312d43ca78beb95061a36f2bf2dac61280e4b9c3add0d76
ripemd-160 d9ecf4809ed7f48a73a6e6cc330d714d5f9ed700

66386370 as geometric shapes

Circle

Radius = n
Diameter 132772740
Circumference 417117864.58099
Area 1.3845470445842E+16

Sphere

Radius = n
Volume 1.2255340317889E+24
Surface area 5.5381881783367E+16
Circumference 417117864.58099

Square

Length = n
Perimeter 265545480
Area 4407150121776900
Diagonal 93884504.810718

Cube

Length = n
Surface area 26442900730661400
Volume 2.9257469862983E+23
Space diagonal 114984565.77007

Equilateral Triangle

Length = n
Perimeter 199159110
Area 1.9083519818752E+15
Altitude 57492282.885033

Triangular Pyramid

Length = n
Surface area 1.9083519818752E+15
Volume 3.4480258900793E+22
Height 31294834.936906