77319989 (number)

77319989 is an odd 8-digits composite number following 77319988 and preceding 77319990. In scientific notation, it is written as 7.7319989 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 77298156 positive integers (up to 77319989) that are relatively prime to 77319989.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 7.7319989 × 10^7
Engineering notation 7.7319989 × 10^6

Prime Factorization of 77319989

Prime Factorization 4447 × 17387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77319989
Product of the distinct prime numbers

The prime factorization of 77319989 is 4447 × 17387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 51, 95, 581, 537, 5640, 6949, 86337, 15157, 501601, 614085, 3891815, 2477502, 3051739, 69955372, 108934861, 386237136, 5888087762, 7728761798

Basic calculations (n = 77319989)

Multiplication

n×y
n×2 154639978
n×3 231959967
n×4 309279956
n×5 386599945

Division

n÷y
n÷2 38659994.5
n÷3 25773329.666667
n÷3 19329997.25
n÷5 15463997.8

Exponentiation

ny
n2 5978380698960121
n3 4.6224832988141E+23
n4 3.5741035781699E+31
n5 2.7634964934896E+39

Nth Root

y√n
2√n 8793.1785493074
3√n 426.02059493253
4√n 93.771949693431
5√n 37.814499510431

Divisors of 77319989

1, 4447, 17387, 77319989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77319988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77319989 can be divided by 4 positive divisors. The sum of these divisors (counting 77319989) is 1, the average is 0.25.

Base conversion 77319989

Base System Value
2 Binary 100100110111100111100110101
3 Ternary 12101111021002022
4 Quaternary 10212330330311
5 Quinary 124243214424
6 Senary 11401122525
8 Octal 446747465
10 Decimal 77319989
12 Duodecimal 21a89445
16 Hexadecimal 49bcf35
20 Vigesimal 1434jj9
36 Base36 1a18hh

Cryptographic Hash Functions

md5 d9078d8cdbc77a2ce47a18ee36748d96
sha1 fad2a7917b976a73c9dda30967e969ba3044ce66
sha256 335e35c98931dbf59acf552888f4b31e125bd0eaec3835023b11143849071deb
sha512 85853d30548c9302f11bc450f4c178ad75d8501a73193103c93751cb66b7954fd6b36d6fce4ab1a868900eb9ab1387525797b4d238067242fbe513b7942a19b5
ripemd-160 ac0b6f84e6239082031b70c7e8d07685e26270a7

77319989 as geometric shapes

Circle

Radius = n
Diameter 154639978
Circumference 485815818.83609
Area 1.8781636884216E+16

Sphere

Radius = n
Volume 1.9362612763861E+24
Surface area 7.5126547536865E+16
Circumference 485815818.83609

Square

Length = n
Perimeter 309279956
Area 5978380698960121
Diagonal 109346977.08634

Cube

Length = n
Surface area 35870284193760726
Volume 4.6224832988141E+23
Space diagonal 133922149.38867

Equilateral Triangle

Length = n
Perimeter 231959967
Area 2.588714779397E+15
Altitude 66961074.694333

Triangular Pyramid

Length = n
Surface area 2.588714779397E+15
Volume 5.447648810855E+22
Height 36448992.362113