66734725 (number)

66734725 is an odd 8-digits composite number following 66734724 and preceding 66734726. In scientific notation, it is written as 6.6734725 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 53387760 positive integers (up to 66734725) that are relatively prime to 66734725.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty-four thousand seven hundred twenty-five

Notation

Scientific notation 6.6734725 × 10^7
Engineering notation 6.6734725 × 10^6

Prime Factorization of 66734725

Prime Factorization 5 × 5 × 2669389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13346945
Product of the distinct prime numbers

The prime factorization of 66734725 is 5 × 5 × 2669389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 55, 63, 745, 624, 5086, 9906, 53554, 7277, 810570, 501461, 9619196, 86942, 70565188, 22154641, 3946465, 182695050, 2173084614, 1775317365

Basic calculations (n = 66734725)

Multiplication

n×y
n×2 133469450
n×3 200204175
n×4 266938900
n×5 333673625

Division

n÷y
n÷2 33367362.5
n÷3 22244908.333333
n÷3 16683681.25
n÷5 13346945

Exponentiation

ny
n2 4453523520825625
n3 2.9720466744333E+23
n4 1.9833871750547E+31
n5 1.323607976958E+39

Nth Root

y√n
2√n 8169.1324508787
3√n 405.61806762115
4√n 90.383253154988
5√n 36.717269318451

Divisors of 66734725

1, 5, 25, 2669389, 13346945, 66734725

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66734724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66734725 can be divided by 6 positive divisors. The sum of these divisors (counting 66734725) is 1, the average is 0.16666666666667.

Base conversion 66734725

Base System Value
2 Binary 11111110100100101010000101
3 Ternary 11122120110211111
4 Quaternary 3332210222011
5 Quinary 114041002400
6 Senary 10342205021
8 Octal 376445205
10 Decimal 66734725
12 Duodecimal 1a423771
16 Hexadecimal 3fa4a85
20 Vigesimal 10h1gg5
36 Base36 13qcud

Cryptographic Hash Functions

md5 202db9a0e2890dc61db46627da412c66
sha1 cec297b84b822e599f0074e909e275247f33fa9f
sha256 2b582831218310319c49c4d3a28f62d9f182d8988ceae91fe7603cbe38d0ce43
sha512 6540fb73b19da156662265ebcb379cbc7b8d0f5799ea566870fdce6ff87f12f26979e4604987101498be80007119121c842334c11acd4bf4a8cccb19128b0cf6
ripemd-160 51b21787a4461f3e7ffa1a8b8ea55a05801a213e

66734725 as geometric shapes

Circle

Radius = n
Diameter 133469450
Circumference 419306643.59867
Area 1.3991156775615E+16

Sphere

Radius = n
Volume 1.2449279998034E+24
Surface area 5.5964627102461E+16
Circumference 419306643.59867

Square

Length = n
Perimeter 266938900
Area 4453523520825625
Diagonal 94377153.176239

Cube

Length = n
Surface area 26721141124953750
Volume 2.9720466744333E+23
Space diagonal 115587934.32914

Equilateral Triangle

Length = n
Perimeter 200204175
Area 1.9284322526933E+15
Altitude 57793967.164568

Triangular Pyramid

Length = n
Surface area 1.9284322526933E+15
Volume 3.5025905958245E+22
Height 31459051.058746