80478520 (number)

80478520 is an even 8-digits composite number following 80478519 and preceding 80478521. In scientific notation, it is written as 8.0478520 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 31662720 positive integers (up to 80478520) that are relatively prime to 80478520.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-eight thousand five hundred twenty

Notation

Scientific notation 8.0478520 × 10^7
Engineering notation 8.0478520 × 10^6

Prime Factorization of 80478520

Prime Factorization 2 × 2 × 2 × 5 × 61 × 32983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20119630
Product of the distinct prime numbers

The prime factorization of 80478520 is 2 × 2 × 2 × 5 × 61 × 32983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 83, 47, 876, 295, 3537, 8542, 37865, 64662, 337006, 312728, 9545763, 1100076, 14167201, 72252160, 266772081, 721292238, 1729340271, 2223878037

Basic calculations (n = 80478520)

Multiplication

n×y
n×2 160957040
n×3 241435560
n×4 321914080
n×5 402392600

Division

n÷y
n÷2 40239260
n÷3 26826173.333333
n÷3 20119630
n÷5 16095704

Exponentiation

ny
n2 6476792181390400
n3 5.2124264910587E+23
n4 4.194883696092E+31
n5 3.3759803143361E+39

Nth Root

y√n
2√n 8970.9821090001
3√n 431.74434748026
4√n 94.715268615995
5√n 38.118517012595

Divisors of 80478520

1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 32983, 65966, 131932, 164915, 263864, 329830, 659660, 1319320, 2011963, 4023926, 8047852, 10059815, 16095704, 20119630, 40239260, 80478520

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 -80478519
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 80478520 can be divided by 32 positive divisors. The sum of these divisors (counting 80478520) is 1, the average is 0.03125.

Base conversion 80478520

Base System Value
2 Binary 100110011000000000100111000
3 Ternary 12121102201202221
4 Quaternary 10303000010320
5 Quinary 131100303040
6 Senary 11552533424
8 Octal 463000470
10 Decimal 80478520
12 Duodecimal 22b51274
16 Hexadecimal 4cc0138
20 Vigesimal 152jg60
36 Base36 1bwxmg

Cryptographic Hash Functions

md5 d07c8afbfc17eb8d0a1ef776e994eca2
sha1 d9e4ee0979aafe62b76b5ac6939718305451774b
sha256 9cfc85ee9cffed1ac0d9bc9bfe4220570daa65f26d588a7982aa1bd6a0456c42
sha512 181e2f98e96e594acc20dbf8a75bc545dac68c8407c36f65f202021e6ba5b07bee61560df3625c7531b38fb1a3b2b07b2fc97d70e5a17864deb3dd19f0e4bb28
ripemd-160 8bafb1c46cfe83d31c9c8e4cea978f47d6e6fd94

80478520 as geometric shapes

Circle

Radius = n
Diameter 160957040
Circumference 505661454.40756
Area 2.0347442735884E+16

Sphere

Radius = n
Volume 2.1833761028916E+24
Surface area 8.1389770943536E+16
Circumference 505661454.40756

Square

Length = n
Perimeter 321914080
Area 6476792181390400
Diagonal 113813814.46371

Cube

Length = n
Surface area 38860753088342400
Volume 5.2124264910587E+23
Space diagonal 139392885.55795

Equilateral Triangle

Length = n
Perimeter 241435560
Area 2.8045332820583E+15
Altitude 69696442.778974

Triangular Pyramid

Length = n
Surface area 2.8045332820583E+15
Volume 6.14290353044E+22
Height 37937938.154571