77890080 (number)

77890080 is an even 8-digits composite number following 77890079 and preceding 77890081. In scientific notation, it is written as 7.7890080 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 20658176 positive integers (up to 77890080) that are relatively prime to 77890080.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand eighty

Notation

Scientific notation 7.7890080 × 10^7
Engineering notation 7.7890080 × 10^6

Prime Factorization of 77890080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 263 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4868130
Product of the distinct prime numbers

The prime factorization of 77890080 is 2 × 2 × 2 × 2 × 2 × 15 × 263 × 617. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 88, 86, 434, 659, 4458, 7184, 79425, 33360, 50189, 807285, 14871, 4683170, 98098535, 58790790, 744058266, 715454743, 2638290534, 328998025

Basic calculations (n = 77890080)

Multiplication

n×y
n×2 155780160
n×3 233670240
n×4 311560320
n×5 389450400

Division

n÷y
n÷2 38945040
n÷3 25963360
n÷3 19472520
n÷5 15578016

Exponentiation

ny
n2 6066864562406400
n3 4.72548566115E+23
n4 3.6806845618583E+31
n5 2.866888149779E+39

Nth Root

y√n
2√n 8825.5356777932
3√n 427.06506841314
4√n 93.944322222225
5√n 37.870098086582

Divisors of 77890080

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 263, 480, 526, 617, 1052, 1234, 2104, 2468, 3945, 4208, 4936, 7890, 8416, 9255, 9872, 15780, 18510, 19744, 31560, 37020, 63120, 74040, 126240, 148080, 162271, 296160, 324542, 649084, 1298168, 2434065, 2596336, 4868130, 5192672, 9736260, 19472520, 38945040, 77890080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77890079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77890080 can be divided by 48 positive divisors. The sum of these divisors (counting 77890080) is 1, the average is 0.020833333333333.

Base conversion 77890080

Base System Value
2 Binary 100101001001000001000100000
3 Ternary 12102120020002210
4 Quaternary 10221020020200
5 Quinary 124414440310
6 Senary 11421242120
8 Octal 451101040
10 Decimal 77890080
12 Duodecimal 22103340
16 Hexadecimal 4a48220
20 Vigesimal 146g540
36 Base36 1adgdc

Cryptographic Hash Functions

md5 286d598e808619282faf80b3e53846c5
sha1 16cd963c7ea832fb8d91cda32b0482456784b571
sha256 3e196d9f7161e1f612c62d8c7b2b085e36833c53053b3424ab995f92dff5d822
sha512 873dd5345a8cf1c6bd3168e4be3bf51b1ccb7d5822cfb4ba66ae24db79b9c9afa70fd4b5c2049ee7b89145acc4742e67036726e42965aa6e7117283901e7fbeb
ripemd-160 daef853160b93d75b744ec9169eb11f483a45569

77890080 as geometric shapes

Circle

Radius = n
Diameter 155780160
Circumference 489397806.23104
Area 1.905961713958E+16

Sphere

Radius = n
Volume 1.9794068050284E+24
Surface area 7.6238468558321E+16
Circumference 489397806.23104

Square

Length = n
Perimeter 311560320
Area 6066864562406400
Diagonal 110153207.51033

Cube

Length = n
Surface area 36401187374438400
Volume 4.72548566115E+23
Space diagonal 134909575.9656

Equilateral Triangle

Length = n
Perimeter 233670240
Area 2.6270294161818E+15
Altitude 67454787.982802

Triangular Pyramid

Length = n
Surface area 2.6270294161818E+15
Volume 5.5690382589983E+22
Height 36717735.836775