77880084 (number)

77880084 is an even 8-digits composite number following 77880083 and preceding 77880085. In scientific notation, it is written as 7.7880084 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25960024 positive integers (up to 77880084) that are relatively prime to 77880084.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty thousand eighty-four

Notation

Scientific notation 7.7880084 × 10^7
Engineering notation 7.7880084 × 10^6

Prime Factorization of 77880084

Prime Factorization 2 × 2 × 3 × 6490007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38940042
Product of the distinct prime numbers

The prime factorization of 77880084 is 2 × 2 × 3 × 6490007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 89, 64, 12, 287, 6965, 9948, 30029, 5249, 705242, 117214, 5479183, 4603038, 74085785, 2046040, 910645489, 582047318, 1983689380, 1969844137

Basic calculations (n = 77880084)

Multiplication

n×y
n×2 155760168
n×3 233640252
n×4 311520336
n×5 389400420

Division

n÷y
n÷2 38940042
n÷3 25960028
n÷3 19470021
n÷5 15576016.8

Exponentiation

ny
n2 6065307483847056
n3 4.7236665632784E+23
n4 3.6787954873611E+31
n5 2.865049015745E+39

Nth Root

y√n
2√n 8824.9693483887
3√n 427.04679854252
4√n 93.941307998072
5√n 37.869126027151

Divisors of 77880084

1, 2, 3, 4, 6, 12, 6490007, 12980014, 19470021, 25960028, 38940042, 77880084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77880083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77880084 can be divided by 12 positive divisors. The sum of these divisors (counting 77880084) is 1, the average is 0.083333333333333.

Base conversion 77880084

Base System Value
2 Binary 100101001000101101100010100
3 Ternary 12102112201101120
4 Quaternary 10221011230110
5 Quinary 124414130314
6 Senary 11421123540
8 Octal 451055424
10 Decimal 77880084
12 Duodecimal 220b95b0
16 Hexadecimal 4a45b14
20 Vigesimal 146f044
36 Base36 1ad8no

Cryptographic Hash Functions

md5 3b011ea94c3f9f1594d35788730b87a5
sha1 e2ccfadd5c1a3c53113f67cfea039c97250fb3d0
sha256 18ea6e74d162518fe398793c22b86dc0c47f63ec281cf2404fae643bbd1378cc
sha512 e255a9b877fd6b83d14b266da19c2f2004dcd6a6519b8b10429018126c234b939fac3c1e8c1b57d5dff8b5fd3a7d0f6cc13b486e903b3267345424e1ee44045e
ripemd-160 0b5fa864bb67afc9f1155fa0d3cce4ae33d3b058

77880084 as geometric shapes

Circle

Radius = n
Diameter 155760168
Circumference 489334999.51071
Area 1.9054725433017E+16

Sphere

Radius = n
Volume 1.9786448230937E+24
Surface area 7.6218901732068E+16
Circumference 489334999.51071

Square

Length = n
Perimeter 311520336
Area 6065307483847056
Diagonal 110139071.03156

Cube

Length = n
Surface area 36391844903082336
Volume 4.7236665632784E+23
Space diagonal 134892262.38573

Equilateral Triangle

Length = n
Perimeter 233640252
Area 2.6263551813877E+15
Altitude 67446131.192866

Triangular Pyramid

Length = n
Surface area 2.6263551813877E+15
Volume 5.5668944315972E+22
Height 36713023.677185