77079984 (number)

77079984 is an even 8-digits composite number following 77079983 and preceding 77079985. In scientific notation, it is written as 7.7079984 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 25366848 positive integers (up to 77079984) that are relatively prime to 77079984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7079984 × 10^7
Engineering notation 7.7079984 × 10^6

Prime Factorization of 77079984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 79 × 20327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9634998
Product of the distinct prime numbers

The prime factorization of 77079984 is 2 × 2 × 2 × 2 × 3 × 79 × 20327. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77079984)

Multiplication

n×y
n×2 154159968
n×3 231239952
n×4 308319936
n×5 385399920

Division

n÷y
n÷2 38539992
n÷3 25693328
n÷3 19269996
n÷5 15415996.8

Exponentiation

ny
n2 5941323933440256
n3 4.5795715372839E+23
n4 3.529933008207E+31
n5 2.7208717979367E+39

Nth Root

y√n
2√n 8779.5207158478
3√n 425.57934185632
4√n 93.699096665057
5√n 37.790994699756

Divisors of 77079984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77079983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77079984 can be divided by 40 positive divisors. The sum of these divisors (counting 77079984) is 1, the average is 0.025.

Base conversion 77079984

Base System Value
2 Binary 100100110000010010110110000
3 Ternary 12101001001212020
4 Quaternary 10212002112300
5 Quinary 124213024414
6 Senary 11352031440
8 Octal 446022660
10 Decimal 77079984
12 Duodecimal 21992580
16 Hexadecimal 49825b0
20 Vigesimal 141ejj4
36 Base36 19w3ao

Cryptographic Hash Functions

md5 cc6c602e9f7fc6722e9193d5c5893f46
sha1 0b06a36d424eaa1d6aa7c02208f67e8849499fb6
sha256 19acef6dca3ef650234f74808aa0443fd4a86b8b0e0c9925b3ebb6c130b10fea
sha512 320584aaf5190550ca1bf4b176f2a93e104227721bdbb0124cd14d27f3d00e7bacc06e1f8094d16a27f2f9a2d36e97d2a2ec25e68e8d640d9543b598bfd8a34e
ripemd-160 19a2af732cfdd20abb72cf4161478e8daa5cb493

77079984 as geometric shapes

Circle

Radius = n
Diameter 154159968
Circumference 484307822.94644
Area 1.8665219621893E+16

Sphere

Radius = n
Volume 1.9182864397493E+24
Surface area 7.4660878487572E+16
Circumference 484307822.94644

Square

Length = n
Perimeter 308319936
Area 5941323933440256
Diagonal 109007558.7603

Cube

Length = n
Surface area 35647943600641536
Volume 4.5795715372839E+23
Space diagonal 133506448.5346

Equilateral Triangle

Length = n
Perimeter 231239952
Area 2.5726687292359E+15
Altitude 66753224.267298

Triangular Pyramid

Length = n
Surface area 2.5726687292359E+15
Volume 5.3970768149039E+22
Height 36335852.9201