80291220 (number)

80291220 is an even 8-digits composite number following 80291219 and preceding 80291221. In scientific notation, it is written as 8.0291220 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 21329280 positive integers (up to 80291220) that are relatively prime to 80291220.

Interesting facts

Basic properties

Name

Name eighty million two hundred ninety-one thousand two hundred twenty

Notation

Scientific notation 8.0291220 × 10^7
Engineering notation 8.0291220 × 10^6

Prime Factorization of 80291220

Prime Factorization 2 × 2 × 15 × 277 × 4831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40145610
Product of the distinct prime numbers

The prime factorization of 80291220 is 2 × 2 × 15 × 277 × 4831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 72, 91, 647, 831, 519, 655, 67653, 32666, 40022, 637297, 2843913, 4224326, 21726280, 4613045, 565706228, 699184121, 3845800538, 2309920643

Basic calculations (n = 80291220)

Multiplication

n×y
n×2 160582440
n×3 240873660
n×4 321164880
n×5 401456100

Division

n÷y
n÷2 40145610
n÷3 26763740
n÷3 20072805
n÷5 16058244

Exponentiation

ny
n2 6446680009088400
n3 5.1761180287932E+23
n4 4.155968313958E+31
n5 3.3368776620903E+39

Nth Root

y√n
2√n 8960.5368142763
3√n 431.40915024903
4√n 94.660112055059
5√n 38.100757605463

Divisors of 80291220

1, 2, 4, 15, 30, 60, 277, 554, 1108, 4155, 4831, 8310, 9662, 16620, 19324, 72465, 144930, 289860, 1338187, 2676374, 5352748, 20072805, 40145610, 80291220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80291219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80291220 can be divided by 24 positive divisors. The sum of these divisors (counting 80291220) is 1, the average is 0.041666666666667.

Base conversion 80291220

Base System Value
2 Binary 100110010010010010110010100
3 Ternary 12121002012211220
4 Quaternary 10302102112110
5 Quinary 131023304340
6 Senary 11544530340
8 Octal 462222624
10 Decimal 80291220
12 Duodecimal 22a809b0
16 Hexadecimal 4c92594
20 Vigesimal 151g810
36 Base36 1bsx3o

Cryptographic Hash Functions

md5 4c57e5091fb1092c532eaf86d4cce181
sha1 e1a2b586647f6189c962ae44e79e9f8bebcaabe0
sha256 524c034c5fb554d3a77058b071c5a3663ad6d732425434efe1f62f67ba37d322
sha512 42c0526f10515f01a08412d29abc01c03b2c7b5233b644d838487ff4b118d90c36c1cf1e9a5899f2ee7602b8fc2ccc3b7e70d33ecc65ab2a62f13c3b000d9c70
ripemd-160 ecd813a1b40cb555dfa0d0f4af23e837daa3d081

80291220 as geometric shapes

Circle

Radius = n
Diameter 160582440
Circumference 504484613.79952
Area 2.0252842556596E+16

Sphere

Radius = n
Volume 2.1681672497827E+24
Surface area 8.1011370226385E+16
Circumference 504484613.79952

Square

Length = n
Perimeter 321164880
Area 6446680009088400
Diagonal 113548932.26348

Cube

Length = n
Surface area 38680080054530400
Volume 5.1761180287932E+23
Space diagonal 139068472.44169

Equilateral Triangle

Length = n
Perimeter 240873660
Area 2.7914943289699E+15
Altitude 69534236.220845

Triangular Pyramid

Length = n
Surface area 2.7914943289699E+15
Volume 6.1001135973027E+22
Height 37849644.087827