66130168 (number)

66130168 is an even 8-digits composite number following 66130167 and preceding 66130169. In scientific notation, it is written as 6.6130168 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 30521568 positive integers (up to 66130168) that are relatively prime to 66130168.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred thirty thousand one hundred sixty-eight

Notation

Scientific notation 6.6130168 × 10^7
Engineering notation 6.6130168 × 10^6

Prime Factorization of 66130168

Prime Factorization 2 × 2 × 2 × 13 × 635867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16532542
Product of the distinct prime numbers

The prime factorization of 66130168 is 2 × 2 × 2 × 13 × 635867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 86, 70, 836, 941, 4557, 6089, 29601, 58228, 127378, 226967, 4146978, 3228999, 81988008, 98369607, 919102289, 246329621, 8804648229, 1927057608

Basic calculations (n = 66130168)

Multiplication

n×y
n×2 132260336
n×3 198390504
n×4 264520672
n×5 330650840

Division

n÷y
n÷2 33065084
n÷3 22043389.333333
n÷3 16532542
n÷5 13226033.6

Exponentiation

ny
n2 4373199119708224
n3 2.8920039248376E+23
n4 1.9124870540617E+31
n5 1.2647309018292E+39

Nth Root

y√n
2√n 8132.0457450755
3√n 404.38950442747
4√n 90.177856179194
5√n 36.650501803763

Divisors of 66130168

1, 2, 4, 8, 13, 26, 52, 104, 635867, 1271734, 2543468, 5086936, 8266271, 16532542, 33065084, 66130168

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 -66130167
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 66130168 can be divided by 16 positive divisors. The sum of these divisors (counting 66130168) is 1, the average is 0.0625.

Base conversion 66130168

Base System Value
2 Binary 11111100010001000011111000
3 Ternary 11121102202112111
4 Quaternary 3330101003320
5 Quinary 113412131133
6 Senary 10321222104
8 Octal 374210370
10 Decimal 66130168
12 Duodecimal 1a191934
16 Hexadecimal 3f110f8
20 Vigesimal 10d6588
36 Base36 13ded4

Cryptographic Hash Functions

md5 2ca2df173d072c5f454d3f41e7fc6ab0
sha1 2f7a6881de5101aac927f89ef0ffd6b9f5a0fde9
sha256 347b1022aaf261c48d033508c45831f5f9e65d0ac8464ba1765023b7a1bedca3
sha512 2116fd01c32b777ae68832df3fbb3564ff91613789aa11236c9d51a5ae8e6a45c4a1b2ff78dbc76b16801eba09d6230166e78bb9550bf98abdd828e97782a983
ripemd-160 21b7e0700bb4c3ed5180804e6e6518dd87660c7b

66130168 as geometric shapes

Circle

Radius = n
Diameter 132260336
Circumference 415508099.93892
Area 1.3738810227161E+16

Sphere

Radius = n
Volume 1.2113997712563E+24
Surface area 5.4955240908643E+16
Circumference 415508099.93892

Square

Length = n
Perimeter 264520672
Area 4373199119708224
Diagonal 93522180.467611

Cube

Length = n
Surface area 26239194718249344
Volume 2.8920039248376E+23
Space diagonal 114540810.88907

Equilateral Triangle

Length = n
Perimeter 198390504
Area 1.8936507667375E+15
Altitude 57270405.444533

Triangular Pyramid

Length = n
Surface area 1.8936507667375E+15
Volume 3.4082593107846E+22
Height 31174060.15587