80511020 (number)

80511020 is an even 8-digits composite number following 80511019 and preceding 80511021. In scientific notation, it is written as 8.0511020 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 32204400 positive integers (up to 80511020) that are relatively prime to 80511020.

Interesting facts

Basic properties

Name

Name eighty million five hundred eleven thousand twenty

Notation

Scientific notation 8.0511020 × 10^7
Engineering notation 8.0511020 × 10^6

Prime Factorization of 80511020

Prime Factorization 2 × 2 × 5 × 4025551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40255510
Product of the distinct prime numbers

The prime factorization of 80511020 is 2 × 2 × 5 × 4025551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 36, 13, 944, 138, 9023, 3215, 2510, 91498, 763789, 756644, 6893407, 2058545, 2282542, 82757609, 307642420, 182504796, 2499594179, 1514882053

Basic calculations (n = 80511020)

Multiplication

n×y
n×2 161022040
n×3 241533060
n×4 322044080
n×5 402555100

Division

n÷y
n÷2 40255510
n÷3 26837006.666667
n÷3 20127755
n÷5 16102204

Exponentiation

ny
n2 6482024341440400
n3 5.2187439139419E+23
n4 4.2016639563026E+31
n5 3.3828025081916E+39

Nth Root

y√n
2√n 8972.7933220375
3√n 431.80245740777
4√n 94.724829490675
5√n 38.121595229578

Divisors of 80511020

1, 2, 4, 5, 10, 20, 4025551, 8051102, 16102204, 20127755, 40255510, 80511020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80511019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80511020 can be divided by 12 positive divisors. The sum of these divisors (counting 80511020) is 1, the average is 0.083333333333333.

Base conversion 80511020

Base System Value
2 Binary 100110011001000000000101100
3 Ternary 12121111101100122
4 Quaternary 10303020000230
5 Quinary 131102323040
6 Senary 11553344112
8 Octal 463100054
10 Decimal 80511020
12 Duodecimal 22b68038
16 Hexadecimal 4cc802c
20 Vigesimal 1533hb0
36 Base36 1bxmp8

Cryptographic Hash Functions

md5 054df8c333748541b039816b037b6661
sha1 cf57332ea4a88b4c0c102cf7925c519dacc15c78
sha256 62cfbe76e70614623e1e94b488464c36e64072ad0b8d4019eacc7d7d43c4c762
sha512 e097f4f08774844ae6574d7258ff0e987456b35677bd2117d6904ce812af04ce2eb0715286ec70c62d2e090f2d130f49184d42831014358bca6e53d60709b7ae
ripemd-160 3ff53a10f58de3cb63b988a26e3b71e991aa1273

80511020 as geometric shapes

Circle

Radius = n
Diameter 161022040
Circumference 505865657.93004
Area 2.0363880051459E+16

Sphere

Radius = n
Volume 2.1860223388009E+24
Surface area 8.1455520205838E+16
Circumference 505865657.93004

Square

Length = n
Perimeter 322044080
Area 6482024341440400
Diagonal 113859776.40449

Cube

Length = n
Surface area 38892146048642400
Volume 5.2187439139419E+23
Space diagonal 139449177.20919

Equilateral Triangle

Length = n
Perimeter 241533060
Area 2.8067988738182E+15
Altitude 69724588.604597

Triangular Pyramid

Length = n
Surface area 2.8067988738182E+15
Volume 6.1503486847073E+22
Height 37953258.801497