66777793 (number)

66777793 is an odd 8-digits composite number following 66777792 and preceding 66777794. In scientific notation, it is written as 6.6777793 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 65645908 positive integers (up to 66777793) that are relatively prime to 66777793.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6777793 × 10^7
Engineering notation 6.6777793 × 10^6

Prime Factorization of 66777793

Prime Factorization 59 × 1131827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66777793
Product of the distinct prime numbers

The prime factorization of 66777793 is 59 × 1131827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 50, 79, 410, 602, 9813, 2599, 24976, 63141, 40657, 428884, 4845797, 5122766, 34626580, 81250293, 991753310, 511839223, 9875199583, 8304659384

Basic calculations (n = 66777793)

Multiplication

n×y
n×2 133555586
n×3 200333379
n×4 267111172
n×5 333888965

Division

n÷y
n÷2 33388896.5
n÷3 22259264.333333
n÷3 16694448.25
n÷5 13355558.6

Exponentiation

ny
n2 4459273637950849
n3 2.9778045192544E+23
n4 1.9885121378123E+31
n5 1.3278845191682E+39

Nth Root

y√n
2√n 8171.7680461452
3√n 405.70530557366
4√n 90.39783208764
5√n 36.722007275486

Divisors of 66777793

1, 59, 1131827, 66777793

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 -66777792
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 66777793 can be divided by 4 positive divisors. The sum of these divisors (counting 66777793) is 1, the average is 0.25.

Base conversion 66777793

Base System Value
2 Binary 11111110101111001011000001
3 Ternary 11122122122220121
4 Quaternary 3332233023001
5 Quinary 114043342133
6 Senary 10343140241
8 Octal 376571301
10 Decimal 66777793
12 Duodecimal 1a444681
16 Hexadecimal 3faf2c1
20 Vigesimal 10h749d
36 Base36 13ra2p

Cryptographic Hash Functions

md5 619bf66274aa2c8e9eda85840dd448b0
sha1 e7cee3305d67c70fb476c49ace7eec94eb7dff6b
sha256 60ec4656bb3e224c933e9b25e068884902f928edd73c3d3461af912bade02a67
sha512 d16a89784d7f23ce61fdb94795cdc7a49804b77dd55f030eb6934d11e60da1269aefd1f2022e59800cd293c226fe16c59d45830ec5f54d20003228cb2c2de8d6
ripemd-160 d349b68d1f7b70ba129b4fa81a5d163fcc69bf7e

66777793 as geometric shapes

Circle

Radius = n
Diameter 133555586
Circumference 419577247.82348
Area 1.4009221301333E+16

Sphere

Radius = n
Volume 1.2473398402021E+24
Surface area 5.6036885205332E+16
Circumference 419577247.82348

Square

Length = n
Perimeter 267111172
Area 4459273637950849
Diagonal 94438060.525943

Cube

Length = n
Surface area 26755641827705094
Volume 2.9778045192544E+23
Space diagonal 115662530.29332

Equilateral Triangle

Length = n
Perimeter 200333379
Area 1.9309221264458E+15
Altitude 57831265.146659

Triangular Pyramid

Length = n
Surface area 1.9309221264458E+15
Volume 3.5093762810212E+22
Height 31479353.508648