80698720 (number)

80698720 is an even 8-digits composite number following 80698719 and preceding 80698721. In scientific notation, it is written as 8.0698720 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 30874624 positive integers (up to 80698720) that are relatively prime to 80698720.

Interesting facts

Basic properties

Name

Name eighty million six hundred ninety-eight thousand seven hundred twenty

Notation

Scientific notation 8.0698720 × 10^7
Engineering notation 8.0698720 × 10^6

Prime Factorization of 80698720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 23 × 21929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5043670
Product of the distinct prime numbers

The prime factorization of 80698720 is 2 × 2 × 2 × 2 × 2 × 5 × 23 × 21929. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80698720)

Multiplication

n×y
n×2 161397440
n×3 242096160
n×4 322794880
n×5 403493600

Division

n÷y
n÷2 40349360
n÷3 26899573.333333
n÷3 20174680
n÷5 16139744

Exponentiation

ny
n2 6512283409638400
n3 5.2553293543505E+23
n4 4.2409835207452E+31
n5 3.4224194166523E+39

Nth Root

y√n
2√n 8983.2466291425
3√n 432.13775899222
4√n 94.779990658063
5√n 38.139353692959

Divisors of 80698720

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 -80698719
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 80698720 can be divided by 48 positive divisors. The sum of these divisors (counting 80698720) is 1, the average is 0.020833333333333.

Base conversion 80698720

Base System Value
2 Binary 100110011110101110101100000
3 Ternary 12121211220211111
4 Quaternary 10303311311200
5 Quinary 131124324340
6 Senary 12001353104
8 Octal 463656540
10 Decimal 80698720
12 Duodecimal 23038794
16 Hexadecimal 4cf5d60
20 Vigesimal 15476g0
36 Base36 1c1nj4

Cryptographic Hash Functions

md5 ef2fc0aca2dabc07f69d0d3c24141a74
sha1 c5d09a1589c263938ce83b859bbcfa5f0afca900
sha256 4bd87a75a8e0265e8499845c36ca6795277c6c1b6366d957303659da35f539b5
sha512 c477f0671979df2fdcaccfaf89723274df87050fd111dd0be705243b1db4b7c2fd87051ee8fc7810ad47d189dafb8d07df64fb5dc9219de7d650637afe4b9641
ripemd-160 132b3a4a518bd296baa6d4abd1c8d09cca043f19

80698720 as geometric shapes

Circle

Radius = n
Diameter 161397440
Circumference 507045011.8122
Area 2.0458941717815E+16

Sphere

Radius = n
Volume 2.201347212243E+24
Surface area 8.1835766871259E+16
Circumference 507045011.8122

Square

Length = n
Perimeter 322794880
Area 6512283409638400
Diagonal 114125224.29015

Cube

Length = n
Surface area 39073700457830400
Volume 5.2553293543505E+23
Space diagonal 139774283.14577

Equilateral Triangle

Length = n
Perimeter 242096160
Area 2.8199014346954E+15
Altitude 69887141.572887

Triangular Pyramid

Length = n
Surface area 2.8199014346954E+15
Volume 6.1934650397167E+22
Height 38041741.43005