80491570 (number)

80491570 is an even 8-digits composite number following 80491569 and preceding 80491571. In scientific notation, it is written as 8.0491570 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 31864320 positive integers (up to 80491570) that are relatively prime to 80491570.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand five hundred seventy

Notation

Scientific notation 8.0491570 × 10^7
Engineering notation 8.0491570 × 10^6

Prime Factorization of 80491570

Prime Factorization 2 × 5 × 97 × 82981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80491570
Product of the distinct prime numbers

The prime factorization of 80491570 is 2 × 5 × 97 × 82981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 48, 46, 592, 281, 1189, 2722, 32729, 92998, 692334, 191805, 7158680, 3181001, 51488484, 41929962, 991978772, 185315462, 6396141468, 8303461574

Basic calculations (n = 80491570)

Multiplication

n×y
n×2 160983140
n×3 241474710
n×4 321966280
n×5 402457850

Division

n÷y
n÷2 40245785
n÷3 26830523.333333
n÷3 20122892.5
n÷5 16098314

Exponentiation

ny
n2 6478892841064900
n3 5.2149625663907E+23
n4 4.1976052446002E+31
n5 3.378718363781E+39

Nth Root

y√n
2√n 8971.7094246303
3√n 431.76768273055
4√n 94.719108022776
5√n 38.119753154574

Divisors of 80491570

1, 2, 5, 10, 97, 194, 485, 970, 82981, 165962, 414905, 829810, 8049157, 16098314, 40245785, 80491570

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491570 can be divided by 16 positive divisors. The sum of these divisors (counting 80491570) is 1, the average is 0.0625.

Base conversion 80491570

Base System Value
2 Binary 100110011000011010000110010
3 Ternary 12121110101200021
4 Quaternary 10303003100302
5 Quinary 131101212240
6 Senary 11553114054
8 Octal 463032062
10 Decimal 80491570
12 Duodecimal 22b5892a
16 Hexadecimal 4cc3432
20 Vigesimal 15318ia
36 Base36 1bx7oy

Cryptographic Hash Functions

md5 27b14bdf9bed04c56a73384b39a1ef4c
sha1 6f0fd5c737eaf74c41d87b928b92f98e23386c07
sha256 a537cbba6e9d21a523822e655dd0fe3dcc177c88960c60b6bd86560b6bedb78b
sha512 ac9c744bfdbf33e5297cb7252ccd55c3d7c671ac7053ebe3382fdf07248c53c430f7e5a1bd3264379697b1e84b24cae9b285950f59bcbcc8f061da9b0cd01542
ripemd-160 2ed5b6e4c3134a60ff5356b6d9a2a2a130411095

80491570 as geometric shapes

Circle

Radius = n
Diameter 160983140
Circumference 505743449.97582
Area 2.0354042152885E+16

Sphere

Radius = n
Volume 2.1844384116425E+24
Surface area 8.141616861154E+16
Circumference 505743449.97582

Square

Length = n
Perimeter 321966280
Area 6478892841064900
Diagonal 113832269.9507

Cube

Length = n
Surface area 38873357046389400
Volume 5.2149625663907E+23
Space diagonal 139415488.82099

Equilateral Triangle

Length = n
Perimeter 241474710
Area 2.8054428943797E+15
Altitude 69707744.410493

Triangular Pyramid

Length = n
Surface area 2.8054428943797E+15
Volume 6.1458923238815E+22
Height 37944089.983568