66366189 (number)

66366189 is an odd 8-digits composite number following 66366188 and preceding 66366190. In scientific notation, it is written as 6.6366189 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44111088 positive integers (up to 66366189) that are relatively prime to 66366189.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred sixty-six thousand one hundred eighty-nine

Notation

Scientific notation 6.6366189 × 10^7
Engineering notation 6.6366189 × 10^6

Prime Factorization of 66366189

Prime Factorization 3 × 9 × 349 × 7043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66366189
Product of the distinct prime numbers

The prime factorization of 66366189 is 3 × 9 × 349 × 7043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 61, 49, 749, 158, 7553, 9385, 99962, 58536, 382189, 445734, 6129597, 3900771, 68349383, 49725280, 33226205, 584734547, 1865858022, 1917401727

Basic calculations (n = 66366189)

Multiplication

n×y
n×2 132732378
n×3 199098567
n×4 265464756
n×5 331830945

Division

n÷y
n÷2 33183094.5
n÷3 22122063
n÷3 16591547.25
n÷5 13273237.8

Exponentiation

ny
n2 4404471042383721
n3 2.9230795764387E+23
n4 1.9399365163197E+31
n5 1.2874619349007E+39

Nth Root

y√n
2√n 8146.544604923
3√n 404.87002688043
4√n 90.25821073411
5√n 36.67662593273

Divisors of 66366189

1, 3, 9, 27, 349, 1047, 3141, 7043, 9423, 21129, 63387, 190161, 2458007, 7374021, 22122063, 66366189

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 -66366188
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 66366189 can be divided by 16 positive divisors. The sum of these divisors (counting 66366189) is 1, the average is 0.0625.

Base conversion 66366189

Base System Value
2 Binary 11111101001010101011101101
3 Ternary 11121212202022000
4 Quaternary 3331022223231
5 Quinary 113442204224
6 Senary 10330242513
8 Octal 375125355
10 Decimal 66366189
12 Duodecimal 1a286439
16 Hexadecimal 3f4aaed
20 Vigesimal 10eff99
36 Base36 13igh9

Cryptographic Hash Functions

md5 b1a91f5379c5599fddd3dec9361b34b9
sha1 1c5105175e76c78390c67956ec9a4e013f6d8682
sha256 c82c4c47b024728908b264f33f4fcab83f0fada626bd4869e21d11bbde05b577
sha512 43c23e3b5dafeab3a733a1e770fe54b023cbec6a9b27ede823bc92803e6917d897de6f6c0a1c9c2a6868a0c884204acdb69d19fa4a2b39c09e97f2e78f4ab54f
ripemd-160 3985552a46d790e81bfa47316d0206bacc8dad24

66366189 as geometric shapes

Circle

Radius = n
Diameter 132732378
Circumference 416991063.6183
Area 1.3837053869702E+16

Sphere

Radius = n
Volume 1.2244167097597E+24
Surface area 5.5348215478807E+16
Circumference 416991063.6183

Square

Length = n
Perimeter 265464756
Area 4404471042383721
Diagonal 93855964.566816

Cube

Length = n
Surface area 26426826254302326
Volume 2.9230795764387E+23
Space diagonal 114949611.25272

Equilateral Triangle

Length = n
Perimeter 199098567
Area 1.9071919064686E+15
Altitude 57474805.626359

Triangular Pyramid

Length = n
Surface area 1.9071919064686E+15
Volume 3.4448823174128E+22
Height 31285321.522272