80456720 (number)

80456720 is an even 8-digits composite number following 80456719 and preceding 80456721. In scientific notation, it is written as 8.0456720 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 32182656 positive integers (up to 80456720) that are relatively prime to 80456720.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 8.0456720 × 10^7
Engineering notation 8.0456720 × 10^6

Prime Factorization of 80456720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1005709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10057090
Product of the distinct prime numbers

The prime factorization of 80456720 is 2 × 2 × 2 × 2 × 5 × 1005709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 22, 12, 98, 681, 3691, 4517, 11717, 77070, 698278, 5814, 270884, 5697021, 88210939, 92563246, 49468048, 293924564, 3126952076, 5535333119

Basic calculations (n = 80456720)

Multiplication

n×y
n×2 160913440
n×3 241370160
n×4 321826880
n×5 402283600

Division

n÷y
n÷2 40228360
n÷3 26818906.666667
n÷3 20114180
n÷5 16091344

Exponentiation

ny
n2 6473283793158400
n3 5.2081918162668E+23
n4 4.1903403066767E+31
n5 3.37141036759E+39

Nth Root

y√n
2√n 8969.7669980886
3√n 431.70536036193
4√n 94.708853852682
5√n 38.116451682059

Divisors of 80456720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1005709, 2011418, 4022836, 5028545, 8045672, 10057090, 16091344, 20114180, 40228360, 80456720

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 -80456719
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 80456720 can be divided by 20 positive divisors. The sum of these divisors (counting 80456720) is 1, the average is 0.05.

Base conversion 80456720

Base System Value
2 Binary 100110010111010110000010000
3 Ternary 12121101121212112
4 Quaternary 10302322300100
5 Quinary 131044103340
6 Senary 11552244452
8 Octal 462726020
10 Decimal 80456720
12 Duodecimal 22b40728
16 Hexadecimal 4cbac10
20 Vigesimal 152h1g0
36 Base36 1bwgsw

Cryptographic Hash Functions

md5 522acdc87f9c1b4ba7190a3b5fe53f32
sha1 7b749201f4cfb5856678a53628e2ddb1638ba536
sha256 f00241398de8954e9b64322f0f5e1c3af9fd79c9af4c1a7e9f484f8b9adb636f
sha512 30f31036a84bbd5f48185f22702525c5a9a676df964af4e2b5dae1ab399a1f665a77313c594fb7d05bb28151f833e07b485868c97758b7e01a16e66e38b4223c
ripemd-160 b3b7d253a4538b5bc1c08acd2ce489fbd3d62fe7

80456720 as geometric shapes

Circle

Radius = n
Diameter 160913440
Circumference 505524480.96786
Area 2.0336420809188E+16

Sphere

Radius = n
Volume 2.1816022864627E+24
Surface area 8.1345683236753E+16
Circumference 505524480.96786

Square

Length = n
Perimeter 321826880
Area 6473283793158400
Diagonal 113782984.60805

Cube

Length = n
Surface area 38839702758950400
Volume 5.2081918162668E+23
Space diagonal 139355126.85034

Equilateral Triangle

Length = n
Perimeter 241370160
Area 2.8030141053906E+15
Altitude 69677563.425172

Triangular Pyramid

Length = n
Surface area 2.8030141053906E+15
Volume 6.1379129183376E+22
Height 37927661.536018