80456530 (number)

80456530 is an even 8-digits composite number following 80456529 and preceding 80456531. In scientific notation, it is written as 8.0456530 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 64 positive divisors. There are 23580480 positive integers (up to 80456530) that are relatively prime to 80456530.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand five hundred thirty

Notation

Scientific notation 8.0456530 × 10^7
Engineering notation 8.0456530 × 10^6

Prime Factorization of 80456530

Prime Factorization 2 × 7 × 23 × 385 × 11 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80456530
Product of the distinct prime numbers

The prime factorization of 80456530 is 2 × 7 × 23 × 385 × 11 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 91, 45, 785, 421, 3792, 4758, 43131, 17042, 131278, 524656, 953502, 9784574, 14993900, 39324225, 274479399, 721546341, 8798091070, 8885612801

Basic calculations (n = 80456530)

Multiplication

n×y
n×2 160913060
n×3 241369590
n×4 321826120
n×5 402282650

Division

n÷y
n÷2 40228265
n÷3 26818843.333333
n÷3 20114132.5
n÷5 16091306

Exponentiation

ny
n2 6473253219640900
n3 5.2081549186363E+23
n4 4.1903007245591E+31
n5 3.3713705595451E+39

Nth Root

y√n
2√n 8969.7564069489
3√n 431.70502053499
4√n 94.708797938464
5√n 38.116433679504

Divisors of 80456530

1, 2, 7, 11, 14, 22, 23, 46, 59, 77, 118, 154, 161, 253, 322, 385, 413, 506, 649, 770, 826, 1298, 1357, 1771, 2695, 2714, 3542, 4235, 4543, 5390, 8470, 8855, 9086, 9499, 14927, 17710, 18998, 22715, 29645, 29854, 45430, 59290, 61985, 97405, 104489, 123970, 159005, 194810, 208978, 249865, 318010, 499730, 522445, 681835, 1044890, 1363670, 1749055, 3498110, 3657115, 5746895, 7314230, 11493790, 40228265, 80456530

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80456529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80456530 can be divided by 64 positive divisors. The sum of these divisors (counting 80456530) is 1, the average is 0.015625.

Base conversion 80456530

Base System Value
2 Binary 100110010111010101101010010
3 Ternary 12121101121121111
4 Quaternary 10302322231102
5 Quinary 131044102110
6 Senary 11552243534
8 Octal 462725522
10 Decimal 80456530
12 Duodecimal 22b405aa
16 Hexadecimal 4cbab52
20 Vigesimal 152h16a
36 Base36 1bwgnm

Cryptographic Hash Functions

md5 3ff86b17c53404eff514190d0ea8b04a
sha1 bf177065ff5055612610d183796ce3fb3898e0db
sha256 65f5da4ce0c1a233abc24ba234ffd66b12902e7261cf06ffebadd84ae3b6af53
sha512 d2bd7ea42a46eecddb3ae8459a944d3ff1f9c074baf0ebc622cef9124351cbec1f5a2dc90376a7229311ac651e6ceb6a9962bfb2ab6ba19e8fb9c4a2a30f6370
ripemd-160 cf14ae069150c911a640d71695b147c764c3d2bc

80456530 as geometric shapes

Circle

Radius = n
Diameter 160913060
Circumference 505523287.16265
Area 2.033632475965E+16

Sphere

Radius = n
Volume 2.1815868308194E+24
Surface area 8.1345299038601E+16
Circumference 505523287.16265

Square

Length = n
Perimeter 321826120
Area 6473253219640900
Diagonal 113782715.90748

Cube

Length = n
Surface area 38839519317845400
Volume 5.2081549186363E+23
Space diagonal 139354797.76069

Equilateral Triangle

Length = n
Perimeter 241369590
Area 2.8030008666692E+15
Altitude 69677398.880345

Triangular Pyramid

Length = n
Surface area 2.8030008666692E+15
Volume 6.1378694340631E+22
Height 37927571.969159