77988082 (number)

77988082 is an even 8-digits composite number following 77988081 and preceding 77988083. In scientific notation, it is written as 7.7988082 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 37774080 positive integers (up to 77988082) that are relatively prime to 77988082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7988082 × 10^7
Engineering notation 7.7988082 × 10^6

Prime Factorization of 77988082

Prime Factorization 2 × 37 × 241 × 4373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77988082
Product of the distinct prime numbers

The prime factorization of 77988082 is 2 × 37 × 241 × 4373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 59, 23, 212, 207, 200, 425, 47577, 32343, 949111, 452230, 3897442, 1263772, 87416019, 4121778, 333064423, 28700276, 5303390166, 4801046286

Basic calculations (n = 77988082)

Multiplication

n×y
n×2 155976164
n×3 233964246
n×4 311952328
n×5 389940410

Division

n÷y
n÷2 38994041
n÷3 25996027.333333
n÷3 19497020.5
n÷5 15597616.4

Exponentiation

ny
n2 6082140934038724
n3 4.7433450589937E+23
n4 3.6992438341509E+31
n5 2.8849693147576E+39

Nth Root

y√n
2√n 8831.0861166676
3√n 427.24410571684
4√n 93.973858687763
5√n 37.879622993739

Divisors of 77988082

1, 2, 37, 74, 241, 482, 4373, 8746, 8917, 17834, 161801, 323602, 1053893, 2107786, 38994041, 77988082

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 -77988081
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 77988082 can be divided by 16 positive divisors. The sum of these divisors (counting 77988082) is 1, the average is 0.0625.

Base conversion 77988082

Base System Value
2 Binary 100101001100000000011110010
3 Ternary 12102202012112111
4 Quaternary 10221200003302
5 Quinary 124431104312
6 Senary 11423315534
8 Octal 451400362
10 Decimal 77988082
12 Duodecimal 2214bbaa
16 Hexadecimal 4a600f2
20 Vigesimal 1478a42
36 Base36 1afjzm

Cryptographic Hash Functions

md5 bd96ba925e8775c63a5edef3cc57855e
sha1 3e638d3c28beac7dd737f999d103397ce3186556
sha256 efd97d5979a5848ff8a052b59b3ee9bfc028e21823d81a1bf058e6bd3574ee5d
sha512 e406e6ceb60d25dbdce4b50834a9175ecd2d665d2355ee7afa510aa04a9155444939c8662bdf72e6dfde4df29c0a479da3898f33f597ac589edee166bf0f7160
ripemd-160 c5c7e172d30abab741d4697b59debdf4cbf76d59

77988082 as geometric shapes

Circle

Radius = n
Diameter 155976164
Circumference 490013570.95752
Area 1.9107609276474E+16

Sphere

Radius = n
Volume 1.9868877321035E+24
Surface area 7.6430437105895E+16
Circumference 490013570.95752

Square

Length = n
Perimeter 311952328
Area 6082140934038724
Diagonal 110291803.26787

Cube

Length = n
Surface area 36492845604232344
Volume 4.7433450589937E+23
Space diagonal 135079320.40885

Equilateral Triangle

Length = n
Perimeter 233964246
Area 2.6336442791374E+15
Altitude 67539660.204424

Triangular Pyramid

Length = n
Surface area 2.6336442791374E+15
Volume 5.5900857612036E+22
Height 36763934.422622