77882930 (number)

77882930 is an even 8-digits composite number following 77882929 and preceding 77882931. In scientific notation, it is written as 7.7882930 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31021872 positive integers (up to 77882930) that are relatively prime to 77882930.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand nine hundred thirty

Notation

Scientific notation 7.7882930 × 10^7
Engineering notation 7.7882930 × 10^6

Prime Factorization of 77882930

Prime Factorization 2 × 5 × 239 × 32587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77882930
Product of the distinct prime numbers

The prime factorization of 77882930 is 2 × 5 × 239 × 32587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 35, 18, 275, 134, 9972, 2165, 34432, 12607, 72464, 707494, 401472, 1686255, 28681142, 53727434, 362407873, 707941431, 4192926155, 5078975753

Basic calculations (n = 77882930)

Multiplication

n×y
n×2 155765860
n×3 233648790
n×4 311531720
n×5 389414650

Division

n÷y
n÷2 38941465
n÷3 25960976.666667
n÷3 19470732.5
n÷5 15576586

Exponentiation

ny
n2 6065750785384900
n3 4.7241844381558E+23
n4 3.6793332590398E+31
n5 2.8655725466046E+39

Nth Root

y√n
2√n 8825.1305939346
3√n 427.05200038755
4√n 93.942166219087
5√n 37.869402796131

Divisors of 77882930

1, 2, 5, 10, 239, 478, 1195, 2390, 32587, 65174, 162935, 325870, 7788293, 15576586, 38941465, 77882930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882930 can be divided by 16 positive divisors. The sum of these divisors (counting 77882930) is 1, the average is 0.0625.

Base conversion 77882930

Base System Value
2 Binary 100101001000110011000110010
3 Ternary 12102112212021222
4 Quaternary 10221012120302
5 Quinary 124414223210
6 Senary 11421145042
8 Octal 451063062
10 Decimal 77882930
12 Duodecimal 220bb182
16 Hexadecimal 4a46632
20 Vigesimal 146f76a
36 Base36 1adauq

Cryptographic Hash Functions

md5 fed8c20e1c84036739a806568f8321da
sha1 0dea6c7d08ae2b01c97f70b05b1592b4c27f1d4e
sha256 3365a22484b46a4cbe65ae1042c70a50eec75e0ce9f8729431901a9a0efeddc0
sha512 07ae89868542b92f27f93a99391788f3f5875c86dc28ec713f8decd39530b5d70946dbcedaba4f18a39b615fa930761b5d8e17f5246d69d1a8461438dfd96eb4
ripemd-160 c4e49617c2b2fed9c772b85202b740f34bf51b84

77882930 as geometric shapes

Circle

Radius = n
Diameter 155765860
Circumference 489352881.4561
Area 1.9056118105872E+16

Sphere

Radius = n
Volume 1.9788617500151E+24
Surface area 7.6224472423487E+16
Circumference 489352881.4561

Square

Length = n
Perimeter 311531720
Area 6065750785384900
Diagonal 110143095.88335

Cube

Length = n
Surface area 36394504712309400
Volume 4.7241844381558E+23
Space diagonal 134897191.80233

Equilateral Triangle

Length = n
Perimeter 233648790
Area 2.6265471365844E+15
Altitude 67448595.901165

Triangular Pyramid

Length = n
Surface area 2.6265471365844E+15
Volume 5.5675047529932E+22
Height 36714365.294451