77882643 (number)

77882643 is an odd 8-digits composite number following 77882642 and preceding 77882644. In scientific notation, it is written as 7.7882643 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 51921756 positive integers (up to 77882643) that are relatively prime to 77882643.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7882643 × 10^7
Engineering notation 7.7882643 × 10^6

Prime Factorization of 77882643

Prime Factorization 3 × 3 × 8653627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25960881
Product of the distinct prime numbers

The prime factorization of 77882643 is 3 × 3 × 8653627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 76, 34, 595, 373, 8829, 8617, 6735, 35075, 36415, 200644, 8877732, 179771, 77504699, 39927980, 302623087, 196369134, 9510001326, 9534911411

Basic calculations (n = 77882643)

Multiplication

n×y
n×2 155765286
n×3 233647929
n×4 311530572
n×5 389413215

Division

n÷y
n÷2 38941321.5
n÷3 25960881
n÷3 19470660.75
n÷5 15576528.6

Exponentiation

ny
n2 6065706080665449
n3 4.724132212234E+23
n4 3.6792790257022E+31
n5 2.8655197485615E+39

Nth Root

y√n
2√n 8825.114333537
3√n 427.05147582213
4√n 93.942079674324
5√n 37.869374886204

Divisors of 77882643

1, 3, 9, 8653627, 25960881, 77882643

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 -77882642
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 77882643 can be divided by 6 positive divisors. The sum of these divisors (counting 77882643) is 1, the average is 0.16666666666667.

Base conversion 77882643

Base System Value
2 Binary 100101001000110010100010011
3 Ternary 12102112211220100
4 Quaternary 10221012110103
5 Quinary 124414221033
6 Senary 11421143443
8 Octal 451062423
10 Decimal 77882643
12 Duodecimal 220bab83
16 Hexadecimal 4a46513
20 Vigesimal 146f6c3
36 Base36 1adamr

Cryptographic Hash Functions

md5 b3ec225457faab0d59342899c09fa273
sha1 c54cef13c2a0b14687c8cbe41b202ccd58610b33
sha256 81d4625a763b8e5cf49249520affc9da1346ae9d6fa43c15f147f86f6040e461
sha512 57a381d83e6f3cd127902eea9789bf2df3ddd83e5a3f701b8079feee92dee27cbd7affebd38493d3eaadddb07ea5b1fe1dcd727566aa39b0c3248405636e84d0
ripemd-160 a12224215115c95cd626e0e826fd30bdc1134319

77882643 as geometric shapes

Circle

Radius = n
Diameter 155765286
Circumference 489351078.18191
Area 1.9055977661854E+16

Sphere

Radius = n
Volume 1.9788398736721E+24
Surface area 7.6223910647414E+16
Circumference 489351078.18191

Square

Length = n
Perimeter 311530572
Area 6065706080665449
Diagonal 110142690.00406

Cube

Length = n
Surface area 36394236483992694
Volume 4.724132212234E+23
Space diagonal 134896694.70375

Equilateral Triangle

Length = n
Perimeter 233647929
Area 2.626527778873E+15
Altitude 67448347.351874

Triangular Pyramid

Length = n
Surface area 2.626527778873E+15
Volume 5.5674432041541E+22
Height 36714230.001354