77312080 (number)

77312080 is an even 8-digits composite number following 77312079 and preceding 77312081. In scientific notation, it is written as 7.7312080 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 30924800 positive integers (up to 77312080) that are relatively prime to 77312080.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twelve thousand eighty

Notation

Scientific notation 7.7312080 × 10^7
Engineering notation 7.7312080 × 10^6

Prime Factorization of 77312080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 966401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9664010
Product of the distinct prime numbers

The prime factorization of 77312080 is 2 × 2 × 2 × 2 × 5 × 966401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 61, 5, 153, 44, 6496, 3489, 80154, 75572, 450721, 816549, 1118615, 3437483, 40012435, 25792170, 841032848, 753094598, 4785428291, 809493864

Basic calculations (n = 77312080)

Multiplication

n×y
n×2 154624160
n×3 231936240
n×4 309248320
n×5 386560400

Division

n÷y
n÷2 38656040
n÷3 25770693.333333
n÷3 19328020
n÷5 15462416

Exponentiation

ny
n2 5977157713926400
n3 4.6210649535169E+23
n4 3.572641433715E+31
n5 2.7620834033469E+39

Nth Root

y√n
2√n 8792.7288141964
3√n 426.00606866828
4√n 93.76955163696
5√n 37.813725875779

Divisors of 77312080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 966401, 1932802, 3865604, 4832005, 7731208, 9664010, 15462416, 19328020, 38656040, 77312080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77312079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77312080 can be divided by 20 positive divisors. The sum of these divisors (counting 77312080) is 1, the average is 0.05.

Base conversion 77312080

Base System Value
2 Binary 100100110111011000001010000
3 Ternary 12101110212020101
4 Quaternary 10212323001100
5 Quinary 124242441310
6 Senary 11401022144
8 Octal 446730120
10 Decimal 77312080
12 Duodecimal 21a84954
16 Hexadecimal 49bb050
20 Vigesimal 1434040
36 Base36 1a12ds

Cryptographic Hash Functions

md5 06fdad923cb054098bd1104091f770f8
sha1 43f802efc842354ea67b2f4145569f7812c2401f
sha256 1398f50c19c681567d86083d84f313feaa55f02fe8aba0f8c079119cacbf5372
sha512 34f6b41dcf371a70cf422378ccac2f859afbff88a4f492ed6d21f56ad1111a7e961eac5681e76073e880fa8249a6905218d7921a5c5fe29880b88e25e5f642cc
ripemd-160 1872b07bcd2ec0d376e150dd797789755abc716a

77312080 as geometric shapes

Circle

Radius = n
Diameter 154624160
Circumference 485766125.12349
Area 1.8777794763419E+16

Sphere

Radius = n
Volume 1.9356671612973E+24
Surface area 7.5111179053675E+16
Circumference 485766125.12349

Square

Length = n
Perimeter 309248320
Area 5977157713926400
Diagonal 109335792.07127

Cube

Length = n
Surface area 35862946283558400
Volume 4.6210649535169E+23
Space diagonal 133908450.59883

Equilateral Triangle

Length = n
Perimeter 231936240
Area 2.5881852113432E+15
Altitude 66954225.299415

Triangular Pyramid

Length = n
Surface area 2.5881852113432E+15
Volume 5.4459772748922E+22
Height 36445264.023758