66672029 (number)

66672029 is an odd 8-digits composite number following 66672028 and preceding 66672030. In scientific notation, it is written as 6.6672029 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 66593376 positive integers (up to 66672029) that are relatively prime to 66672029.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred seventy-two thousand twenty-nine

Notation

Scientific notation 6.6672029 × 10^7
Engineering notation 6.6672029 × 10^6

Prime Factorization of 66672029

Prime Factorization 857 × 77797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66672029
Product of the distinct prime numbers

The prime factorization of 66672029 is 857 × 77797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 15, 40, 105, 750, 965, 8578, 88138, 53837, 559944, 786978, 7243014, 9863721, 90107579, 11812257, 306878233, 405672494, 6745792789, 9414904178

Basic calculations (n = 66672029)

Multiplication

n×y
n×2 133344058
n×3 200016087
n×4 266688116
n×5 333360145

Division

n÷y
n÷2 33336014.5
n÷3 22224009.666667
n÷3 16668007.25
n÷5 13334405.8

Exponentiation

ny
n2 4445159450976841
n3 2.9636779982515E+23
n4 1.9759442544609E+31
n5 1.317402126358E+39

Nth Root

y√n
2√n 8165.2941771868
3√n 405.49100434492
4√n 90.362017336859
5√n 36.710367689684

Divisors of 66672029

1, 857, 77797, 66672029

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66672028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66672029 can be divided by 4 positive divisors. The sum of these divisors (counting 66672029) is 1, the average is 0.25.

Base conversion 66672029

Base System Value
2 Binary 11111110010101010110011101
3 Ternary 11122110021211102
4 Quaternary 3332111112131
5 Quinary 114032001104
6 Senary 10341002445
8 Octal 376252635
10 Decimal 66672029
12 Duodecimal 1a3b3425
16 Hexadecimal 3f9559d
20 Vigesimal 10ge019
36 Base36 13p0gt

Cryptographic Hash Functions

md5 1d0fc4a17bc63dbc62af7c21398e65e7
sha1 dd797d93fd3bd8be1dd2c8cd0557c61862e5ded2
sha256 a8d7fe229b515e04d9791b5829565bb04ee22a7994d4ff66125f88b8aba0a146
sha512 7b2e8ec158e40a00e1a7ae5ac6b1debc0e869ba382d3b4334197b78b11d66a1618eb0cdd86c679d5d28d83464fab01666433e281f20489b5dea86f3d4d59dc61
ripemd-160 5e7c36f61030f617bfa8972043093c10063afee3

66672029 as geometric shapes

Circle

Radius = n
Diameter 133344058
Circumference 418912713.01265
Area 1.3964880275224E+16

Sphere

Radius = n
Volume 1.2414225369217E+24
Surface area 5.5859521100896E+16
Circumference 418912713.01265

Square

Length = n
Perimeter 266688116
Area 4445159450976841
Diagonal 94288487.642732

Cube

Length = n
Surface area 26670956705861046
Volume 2.9636779982515E+23
Space diagonal 115479341.67171

Equilateral Triangle

Length = n
Perimeter 200016087
Area 1.9248105042092E+15
Altitude 57739670.835853

Triangular Pyramid

Length = n
Surface area 1.9248105042092E+15
Volume 3.4927280163617E+22
Height 31429495.880911