80515040 (number)

80515040 is an even 8-digits composite number following 80515039 and preceding 80515041. In scientific notation, it is written as 8.0515040 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 48 positive divisors. There are 32102400 positive integers (up to 80515040) that are relatively prime to 80515040.

Interesting facts

Basic properties

Name

Name eighty million five hundred fifteen thousand forty

Notation

Scientific notation 8.0515040 × 10^7
Engineering notation 8.0515040 × 10^6

Prime Factorization of 80515040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 419 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5032190
Product of the distinct prime numbers

The prime factorization of 80515040 is 2 × 2 × 2 × 2 × 2 × 5 × 419 × 1201. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 87, 40, 503, 982, 4000, 9187, 2396, 59289, 335753, 733760, 8421978, 9520910, 67194402, 74750924, 628769163, 216495804, 1716500994, 7101355534

Basic calculations (n = 80515040)

Multiplication

n×y
n×2 161030080
n×3 241545120
n×4 322060160
n×5 402575200

Division

n÷y
n÷2 40257520
n÷3 26838346.666667
n÷3 20128760
n÷5 16103008

Exponentiation

ny
n2 6482671666201600
n3 5.2195256851109E+23
n4 4.2025031931773E+31
n5 3.383647126988E+39

Nth Root

y√n
2√n 8973.0173297503
3√n 431.80964407194
4√n 94.726011896154
5√n 38.121975912252

Divisors of 80515040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 419, 838, 1201, 1676, 2095, 2402, 3352, 4190, 4804, 6005, 6704, 8380, 9608, 12010, 13408, 16760, 19216, 24020, 33520, 38432, 48040, 67040, 96080, 192160, 503219, 1006438, 2012876, 2516095, 4025752, 5032190, 8051504, 10064380, 16103008, 20128760, 40257520, 80515040

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 -80515039
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 80515040 can be divided by 48 positive divisors. The sum of these divisors (counting 80515040) is 1, the average is 0.020833333333333.

Base conversion 80515040

Base System Value
2 Binary 100110011001000111111100000
3 Ternary 12121111120212112
4 Quaternary 10303020333200
5 Quinary 131102440130
6 Senary 11553414452
8 Octal 463107740
10 Decimal 80515040
12 Duodecimal 22b6a428
16 Hexadecimal 4cc8fe0
20 Vigesimal 15347c0
36 Base36 1bxpsw

Cryptographic Hash Functions

md5 fb486d46d46245724e4d8d8ccef519dd
sha1 74387977016d3b571e31ba04bed6e2f12b567f48
sha256 a501ec30237d9656aa9ada54cf6973dd276182eaef662301552c10b081f0b807
sha512 072575682e9cb9ac7180e6296e0b1ba9f4a8da0bba11dc2d2011073602f38a9484c1349e6c893e8280840401fd0e8f4ddd013076d8fd613859c80dad5737d3ee
ripemd-160 87bcdc43c9282a2fe10e2f1902618154f0b1c83d

80515040 as geometric shapes

Circle

Radius = n
Diameter 161030080
Circumference 505890916.33498
Area 2.0365913682174E+16

Sphere

Radius = n
Volume 2.1863498063423E+24
Surface area 8.1463654728695E+16
Circumference 505890916.33498

Square

Length = n
Perimeter 322060160
Area 6482671666201600
Diagonal 113865461.54301

Cube

Length = n
Surface area 38896029997209600
Volume 5.2195256851109E+23
Space diagonal 139456140.05344

Equilateral Triangle

Length = n
Perimeter 241545120
Area 2.8070791736621E+15
Altitude 69728070.02672

Triangular Pyramid

Length = n
Surface area 2.8070791736621E+15
Volume 6.1512700108654E+22
Height 37955153.847671