77480 (number)

77480 is an even 5-digits composite number following 77479 and preceding 77481. In scientific notation, it is written as 7.7480 × 10^4. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 28416 positive integers (up to 77480) that are relatively prime to 77480.

Interesting facts

Basic properties

Name

Name seventy-seven thousand four hundred eighty

Notation

Scientific notation 7.7480 × 10^4
Engineering notation 7.7480 × 10^3

Prime Factorization of 77480

Prime Factorization 2 × 2 × 2 × 5 × 13 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19370
Product of the distinct prime numbers

The prime factorization of 77480 is 2 × 2 × 2 × 5 × 13 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 42, 87, 505, 796, 4919, 4280, 92209, 80279, 547191, 760088, 6751547, 8870526, 2972735, 83832376, 482500782, 634039803, 7151588733, 1546332299

Basic calculations (n = 77480)

Multiplication

n×y
n×2 154960
n×3 232440
n×4 309920
n×5 387400

Division

n÷y
n÷2 38740
n÷3 25826.666666667
n÷3 19370
n÷5 15496

Exponentiation

ny
n2 6003150400
n3 465124092992000
n4 3.603781472502E+19
n5 2.7922098848946E+24

Nth Root

y√n
2√n 278.35229476331
3√n 42.631427065829
4√n 16.683893273553
5√n 9.5025009656718

Divisors of 77480

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 149, 260, 298, 520, 596, 745, 1192, 1490, 1937, 2980, 3874, 5960, 7748, 9685, 15496, 19370, 38740, 77480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77480 can be divided by 32 positive divisors. The sum of these divisors (counting 77480) is 1, the average is 0.03125.

Base conversion 77480

Base System Value
2 Binary 10010111010101000
3 Ternary 10221021122
4 Quaternary 102322220
5 Quinary 4434410
6 Senary 1354412
8 Octal 227250
10 Decimal 77480
12 Duodecimal 38a08
16 Hexadecimal 12ea8
20 Vigesimal 9de0
36 Base36 1ns8

Cryptographic Hash Functions

md5 cd7b80b4b4402d5aa4cec1c2a0a4fd02
sha1 944ae855ee43d28b4fc043fe23d31cbad3e54fd7
sha256 c15431f3e17da5b5e678d94a340ae2e6f31b63f100d1731699efda1a9fbb128b
sha512 c53b7b24b1aca05903c8034eb426bde147ebd9c3ce65e527a25f3425e4e03420b3eaf8a7136038f305588be2525b1b190c508addee86431eeb84152e975cbd7b
ripemd-160 6c68effc3dba3c1f98f98ae43ee7284cc748bf7c

77480 as geometric shapes

Circle

Radius = n
Diameter 154960
Circumference 486821.19760027
Area 18859453195.035

Sphere

Radius = n
Volume 1.948307244735E+15
Surface area 75437812780.139
Circumference 486821.19760027

Square

Length = n
Perimeter 309920
Area 6003150400
Diagonal 109573.26681267

Cube

Length = n
Surface area 36018902400
Volume 465124092992000
Space diagonal 134199.29657044

Equilateral Triangle

Length = n
Perimeter 232440
Area 2599440374.5694
Altitude 67099.648285218

Triangular Pyramid

Length = n
Surface area 2599440374.5694
Volume 54815400041314
Height 36524.422270889