77883642 (number)

77883642 is an even 8-digits composite number following 77883641 and preceding 77883643. In scientific notation, it is written as 7.7883642 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25843464 positive integers (up to 77883642) that are relatively prime to 77883642.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand six hundred forty-two

Notation

Scientific notation 7.7883642 × 10^7
Engineering notation 7.7883642 × 10^6

Prime Factorization of 77883642

Prime Factorization 2 × 3 × 3 × 223 × 19403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25961214
Product of the distinct prime numbers

The prime factorization of 77883642 is 2 × 3 × 3 × 223 × 19403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 45, 43, 569, 909, 1840, 9319, 28172, 3669, 332062, 127616, 6821844, 7287501, 84442797, 44184575, 48926332, 983496892, 7120392897, 6742776908

Basic calculations (n = 77883642)

Multiplication

n×y
n×2 155767284
n×3 233650926
n×4 311534568
n×5 389418210

Division

n÷y
n÷2 38941821
n÷3 25961214
n÷3 19470910.5
n÷5 15576728.4

Exponentiation

ny
n2 6065861691184164
n3 4.724314003777E+23
n4 3.6794678056576E+31
n5 2.8657035332636E+39

Nth Root

y√n
2√n 8825.1709331888
3√n 427.05330174288
4√n 93.942380921439
5√n 37.869472035736

Divisors of 77883642

1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 19403, 38806, 58209, 116418, 174627, 349254, 4326869, 8653738, 12980607, 25961214, 38941821, 77883642

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77883641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77883642 can be divided by 24 positive divisors. The sum of these divisors (counting 77883642) is 1, the average is 0.041666666666667.

Base conversion 77883642

Base System Value
2 Binary 100101001000110100011111010
3 Ternary 12102112220021100
4 Quaternary 10221012203322
5 Quinary 124414234032
6 Senary 11421152230
8 Octal 451064372
10 Decimal 77883642
12 Duodecimal 220bb676
16 Hexadecimal 4a468fa
20 Vigesimal 146f922
36 Base36 1adbei

Cryptographic Hash Functions

md5 c523db9703da41fb25768348304735cb
sha1 56192f0890b36db8d6b3a33d284b14a57c53076b
sha256 05566305e1370ede8ce397b711ac1075910a351f2f9f5ca9b94f83d54fd95607
sha512 83a4d94b4bb3666f5aa1609a1b6d2b8eb1b68de23c68ad46d0a43298c278c2a6f07426d1cf6a998ee7112be3086e819feb754c73c0fa93a24e606bb40eb53b8b
ripemd-160 36599a0e22dcf3b4e5297f465c5a9817dda66638

77883642 as geometric shapes

Circle

Radius = n
Diameter 155767284
Circumference 489357355.08403
Area 1.9056466526716E+16

Sphere

Radius = n
Volume 1.9789160223356E+24
Surface area 7.6225866106864E+16
Circumference 489357355.08403

Square

Length = n
Perimeter 311534568
Area 6065861691184164
Diagonal 110144102.80341

Cube

Length = n
Surface area 36395170147104984
Volume 4.724314003777E+23
Space diagonal 134898425.02251

Equilateral Triangle

Length = n
Perimeter 233650926
Area 2.6265951602042E+15
Altitude 67449212.511253

Triangular Pyramid

Length = n
Surface area 2.6265951602042E+15
Volume 5.5676574475422E+22
Height 36714700.93447