80495786 (number)

80495786 is an even 8-digits composite number following 80495785 and preceding 80495787. In scientific notation, it is written as 8.0495786 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 33561216 positive integers (up to 80495786) that are relatively prime to 80495786.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand seven hundred eighty-six

Notation

Scientific notation 8.0495786 × 10^7
Engineering notation 8.0495786 × 10^6

Prime Factorization of 80495786

Prime Factorization 2 × 7 × 73 × 79 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80495786
Product of the distinct prime numbers

The prime factorization of 80495786 is 2 × 7 × 73 × 79 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80495786)

Multiplication

n×y
n×2 160991572
n×3 241487358
n×4 321983144
n×5 402478930

Division

n÷y
n÷2 40247893
n÷3 26831928.666667
n÷3 20123946.5
n÷5 16099157.2

Exponentiation

ny
n2 6479571563757796
n3 5.2157820596793E+23
n4 4.1984847649859E+31
n5 3.3796033116656E+39

Nth Root

y√n
2√n 8971.944382351
3√n 431.77522099726
4√n 94.720348301466
5√n 38.120152474682

Divisors of 80495786

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80495785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495786 can be divided by 32 positive divisors. The sum of these divisors (counting 80495786) is 1, the average is 0.03125.

Base conversion 80495786

Base System Value
2 Binary 100110011000100010010101010
3 Ternary 12121110121110102
4 Quaternary 10303010102222
5 Quinary 131101331121
6 Senary 11553145402
8 Octal 463042252
10 Decimal 80495786
12 Duodecimal 22b5b262
16 Hexadecimal 4cc44aa
20 Vigesimal 1531j96
36 Base36 1bxay2

Cryptographic Hash Functions

md5 653d7e9184ea91fb8443e6f32f553e2e
sha1 3b75541188b58b88963f25bd6368d43fc811c6a1
sha256 bffa031a22ad9b8fb2b886ebe863ee63555be11373f69ed6545185a499049cf8
sha512 bc2449c9dd3d7a685d223a2436f56bf4f37cca1de95d723e87f2bb08b1664fdb15f5db8e5d0fa475b3e02517cab389afee62710ec260c2788653258864177b1d
ripemd-160 d7cbefdc7f1a9a04e09a628f3c04b88000ce0fc2

80495786 as geometric shapes

Circle

Radius = n
Diameter 160991572
Circumference 505769939.88507
Area 2.0356174423111E+16

Sphere

Radius = n
Volume 2.1847816801885E+24
Surface area 8.1424697692443E+16
Circumference 505769939.88507

Square

Length = n
Perimeter 321983144
Area 6479571563757796
Diagonal 113838232.27508

Cube

Length = n
Surface area 38877429382546776
Volume 5.2157820596793E+23
Space diagonal 139422791.14719

Equilateral Triangle

Length = n
Perimeter 241487358
Area 2.8057367899268E+15
Altitude 69711395.573596

Triangular Pyramid

Length = n
Surface area 2.8057367899268E+15
Volume 6.146858105984E+22
Height 37946077.425027