66743670 (number)

66743670 is an even 8-digits composite number following 66743669 and preceding 66743671. In scientific notation, it is written as 6.6743670 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 15255648 positive integers (up to 66743670) that are relatively prime to 66743670.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred forty-three thousand six hundred seventy

Notation

Scientific notation 6.6743670 × 10^7
Engineering notation 6.6743670 × 10^6

Prime Factorization of 66743670

Prime Factorization 2 × 15 × 7 × 317827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66743670
Product of the distinct prime numbers

The prime factorization of 66743670 is 2 × 15 × 7 × 317827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 58, 34, 841, 252, 3545, 9111, 77411, 45889, 991158, 734029, 2802133, 6226712, 15112335, 82926083, 214764984, 137787131, 5346491554, 8957668937

Basic calculations (n = 66743670)

Multiplication

n×y
n×2 133487340
n×3 200231010
n×4 266974680
n×5 333718350

Division

n÷y
n÷2 33371835
n÷3 22247890
n÷3 16685917.5
n÷5 13348734

Exponentiation

ny
n2 4454717485068900
n3 2.9732419376667E+23
n4 1.9844507871779E+31
n5 1.3244952847064E+39

Nth Root

y√n
2√n 8169.6799202906
3√n 405.63618957849
4√n 90.386281704087
5√n 36.718253568753

Divisors of 66743670

1, 2, 7, 14, 15, 30, 105, 210, 317827, 635654, 2224789, 4449578, 4767405, 9534810, 33371835, 66743670

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 -66743669
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 66743670 can be divided by 16 positive divisors. The sum of these divisors (counting 66743670) is 1, the average is 0.0625.

Base conversion 66743670

Base System Value
2 Binary 11111110100110110101110110
3 Ternary 11122120221002210
4 Quaternary 3332212311312
5 Quinary 114041244140
6 Senary 10342314250
8 Octal 376466566
10 Decimal 66743670
12 Duodecimal 1a428986
16 Hexadecimal 3fa6d76
20 Vigesimal 10h2j3a
36 Base36 13qjqu

Cryptographic Hash Functions

md5 50a16dfdc49b857308d9ce3070bef4a7
sha1 ca27a0cfea06fe7d2fd7c89de36e55fc1c5d8309
sha256 3fc6368336ed0d26f2d0a1bec46941c2f73ff1140abb2ec56b9200886cdd77a6
sha512 aa3051972ac8cafd272b784a2c045761c9d8d4f27780cea49496e78feae63eba721925cd865a28cd6bd12103430c0935b4822c06328b4148cc1fab44d06754f4
ripemd-160 eaaf55b2f9d27243bd471825f174704f071461f5

66743670 as geometric shapes

Circle

Radius = n
Diameter 133487340
Circumference 419362846.69124
Area 1.399490772491E+16

Sphere

Radius = n
Volume 1.2454286704958E+24
Surface area 5.5979630899642E+16
Circumference 419362846.69124

Square

Length = n
Perimeter 266974680
Area 4454717485068900
Diagonal 94389803.316554

Cube

Length = n
Surface area 26728304910413400
Volume 2.9732419376667E+23
Space diagonal 115603427.52361

Equilateral Triangle

Length = n
Perimeter 200231010
Area 1.9289492543762E+15
Altitude 57801713.761805

Triangular Pyramid

Length = n
Surface area 1.9289492543762E+15
Volume 3.5039992270539E+22
Height 31463267.772185