66361777 (number)

66361777 is an odd 8-digits composite number following 66361776 and preceding 66361778. In scientific notation, it is written as 6.6361777 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 65109616 positive integers (up to 66361777) that are relatively prime to 66361777.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6361777 × 10^7
Engineering notation 6.6361777 × 10^6

Prime Factorization of 66361777

Prime Factorization 53 × 1252109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66361777
Product of the distinct prime numbers

The prime factorization of 66361777 is 53 × 1252109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 65, 26, 325, 181, 9040, 726, 1393, 71410, 547879, 330481, 2024156, 5225283, 57914821, 77548924, 585618640, 551584454, 4378152546, 3784971430

Basic calculations (n = 66361777)

Multiplication

n×y
n×2 132723554
n×3 199085331
n×4 265447108
n×5 331808885

Division

n÷y
n÷2 33180888.5
n÷3 22120592.333333
n÷3 16590444.25
n÷5 13272355.4

Exponentiation

ny
n2 4403885446597729
n3 2.9224966394066E+23
n4 1.9394207026755E+31
n5 1.2870340418014E+39

Nth Root

y√n
2√n 8146.2738107677
3√n 404.86105481111
4√n 90.256710613492
5√n 36.676138270023

Divisors of 66361777

1, 53, 1252109, 66361777

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 -66361776
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 66361777 can be divided by 4 positive divisors. The sum of these divisors (counting 66361777) is 1, the average is 0.25.

Base conversion 66361777

Base System Value
2 Binary 11111101001001100110110001
3 Ternary 11121212112020121
4 Quaternary 3331021212301
5 Quinary 113442034102
6 Senary 10330210241
8 Octal 375114661
10 Decimal 66361777
12 Duodecimal 1a283981
16 Hexadecimal 3f499b1
20 Vigesimal 10ef48h
36 Base36 13id2p

Cryptographic Hash Functions

md5 9ba2a4bce1980b376fd3a64225b5c442
sha1 7b9623bcc8351d5563d3c95ed1b5b67b847e0efe
sha256 555c866898f6138f95f4b9c707255577df241ac83366eaa2ba11867d51686088
sha512 3db93aace57b526726c39a7240d330df267011b0d0d72142bebc77c42de20177cbe748686e8ce5ca9eff694447cfd27ac2f374bfa59fe415754b9c8bc0d7c126
ripemd-160 e5218f8c6d3832631b0933940916b875cf26d194

66361777 as geometric shapes

Circle

Radius = n
Diameter 132723554
Circumference 416963342.20473
Area 1.3835214166282E+16

Sphere

Radius = n
Volume 1.2241725296668E+24
Surface area 5.534085666513E+16
Circumference 416963342.20473

Square

Length = n
Perimeter 265447108
Area 4403885446597729
Diagonal 93849725.056579

Cube

Length = n
Surface area 26423312679586374
Volume 2.9224966394066E+23
Space diagonal 114941969.44456

Equilateral Triangle

Length = n
Perimeter 199085331
Area 1.9069383360551E+15
Altitude 57470984.722278

Triangular Pyramid

Length = n
Surface area 1.9069383360551E+15
Volume 3.4441953195322E+22
Height 31283241.685526