77027720 (number)

77027720 is an even 8-digits composite number following 77027719 and preceding 77027721. In scientific notation, it is written as 7.7027720 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 23654400 positive integers (up to 77027720) that are relatively prime to 77027720.

Interesting facts

Basic properties

Name

Name seventy-seven million twenty-seven thousand seven hundred twenty

Notation

Scientific notation 7.7027720 × 10^7
Engineering notation 7.7027720 × 10^6

Prime Factorization of 77027720

Prime Factorization 2 × 2 × 2 × 77 × 5 × 281 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19256930
Product of the distinct prime numbers

The prime factorization of 77027720 is 2 × 2 × 2 × 77 × 5 × 281 × 89. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 66, 18, 161, 925, 3298, 2335, 4485, 76337, 905934, 280974, 5301189, 2067327, 80398739, 80009688, 708505866, 843788110, 271535010, 1546624130

Basic calculations (n = 77027720)

Multiplication

n×y
n×2 154055440
n×3 231083160
n×4 308110880
n×5 385138600

Division

n÷y
n÷2 38513860
n÷3 25675906.666667
n÷3 19256930
n÷5 15405544

Exponentiation

ny
n2 5933269648398400
n3 4.5702623316133E+23
n4 3.5203688720606E+31
n5 2.711659877738E+39

Nth Root

y√n
2√n 8776.543738853
3√n 425.48313223688
4√n 93.683209482025
5√n 37.785868480599

Divisors of 77027720

1, 2, 4, 5, 8, 10, 20, 40, 77, 89, 154, 178, 281, 308, 356, 385, 445, 562, 616, 712, 770, 890, 1124, 1405, 1540, 1780, 2248, 2810, 3080, 3560, 5620, 6853, 11240, 13706, 21637, 25009, 27412, 34265, 43274, 50018, 54824, 68530, 86548, 100036, 108185, 125045, 137060, 173096, 200072, 216370, 250090, 274120, 432740, 500180, 865480, 1000360, 1925693, 3851386, 7702772, 9628465, 15405544, 19256930, 38513860, 77027720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77027719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77027720 can be divided by 64 positive divisors. The sum of these divisors (counting 77027720) is 1, the average is 0.015625.

Base conversion 77027720

Base System Value
2 Binary 100100101110101100110001000
3 Ternary 12100221102011112
4 Quaternary 10211311212020
5 Quinary 124204341340
6 Senary 11350545452
8 Octal 445654610
10 Decimal 77027720
12 Duodecimal 21968288
16 Hexadecimal 4975988
20 Vigesimal 1418960
36 Base36 19uyyw

Cryptographic Hash Functions

md5 f16dddd4e9294952f1ee2a2e16eaf9cf
sha1 dcba4aa45e836eaa03c6ca8aa9299932d1f1519f
sha256 ad6dacf818b7a5d5c98a6ac13f2fd81a71bad331c90f4e0be1f5b32a03dedd10
sha512 0c3682bbbec7b3fd54e64f2d231d142db21cee6bbf21ef54065004a624544db41dc0486f349fd1309707d17797b9f6c4411ddf58dd3ee197bda0669639dae3c3
ripemd-160 ff2b783cdbcecbfa89df6297ac5f8bcb04defb07

77027720 as geometric shapes

Circle

Radius = n
Diameter 154055440
Circumference 483979438.54954
Area 1.8639916339176E+16

Sphere

Radius = n
Volume 1.9143870087966E+24
Surface area 7.4559665356703E+16
Circumference 483979438.54954

Square

Length = n
Perimeter 308110880
Area 5933269648398400
Diagonal 108933646.30268

Cube

Length = n
Surface area 35599617890390400
Volume 4.5702623316133E+23
Space diagonal 133415924.63119

Equilateral Triangle

Length = n
Perimeter 231083160
Area 2.5691811215081E+15
Altitude 66707962.315595

Triangular Pyramid

Length = n
Surface area 2.5691811215081E+15
Volume 5.3861058108087E+22
Height 36311215.434226