80490960 (number)

80490960 is an even 8-digits composite number following 80490959 and preceding 80490961. In scientific notation, it is written as 8.0490960 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 19511040 positive integers (up to 80490960) that are relatively prime to 80490960.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand nine hundred sixty

Notation

Scientific notation 8.0490960 × 10^7
Engineering notation 8.0490960 × 10^6

Prime Factorization of 80490960

Prime Factorization 2 × 2 × 2 × 2 × 3 × 15 × 11 × 10163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10061370
Product of the distinct prime numbers

The prime factorization of 80490960 is 2 × 2 × 2 × 2 × 3 × 15 × 11 × 10163. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 63, 88, 495, 385, 4613, 9634, 11504, 2901, 229270, 973007, 2349197, 1609129, 37388239, 25452098, 67116229, 977617288, 7922053270, 2212167260

Basic calculations (n = 80490960)

Multiplication

n×y
n×2 160981920
n×3 241472880
n×4 321963840
n×5 402454800

Division

n÷y
n÷2 40245480
n÷3 26830320
n÷3 20122740
n÷5 16098192

Exponentiation

ny
n2 6478794641721600
n3 5.2148440035503E+23
n4 4.1974780009601E+31
n5 3.3785903387616E+39

Nth Root

y√n
2√n 8971.6754288148
3√n 431.76659202025
4√n 94.718928566654
5√n 38.119695376797

Divisors of 80490960

1, 2, 3, 4, 6, 8, 11, 12, 15, 16, 22, 24, 30, 33, 44, 45, 48, 60, 66, 88, 90, 120, 132, 165, 176, 180, 240, 264, 330, 360, 495, 528, 660, 720, 990, 1320, 1980, 2640, 3960, 7920, 10163, 20326, 30489, 40652, 60978, 81304, 111793, 121956, 152445, 162608, 223586, 243912, 304890, 335379, 447172, 457335, 487824, 609780, 670758, 894344, 914670, 1219560, 1341516, 1676895, 1788688, 1829340, 2439120, 2683032, 3353790, 3658680, 5030685, 5366064, 6707580, 7317360, 10061370, 13415160, 20122740, 26830320, 40245480, 80490960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490960 can be divided by 80 positive divisors. The sum of these divisors (counting 80490960) is 1, the average is 0.0125.

Base conversion 80490960

Base System Value
2 Binary 100110011000011000111010000
3 Ternary 12121110100211200
4 Quaternary 10303003013100
5 Quinary 131101202320
6 Senary 11553111200
8 Octal 463030720
10 Decimal 80490960
12 Duodecimal 22b58500
16 Hexadecimal 4cc31d0
20 Vigesimal 1531780
36 Base36 1bx780

Cryptographic Hash Functions

md5 ee9de49533c2860fac8423b83852994b
sha1 bd2186e448d01b868534fd57daea1d90d5a6908d
sha256 2e6796d8a9bafe8222fc27cbe9ab1f0ce8bd239877880a7f8fc5822d5b34934e
sha512 3ea8a105a21bcfba7f2a6fb7d05fcd3fb86bf93cafba02ac6a7c2ef50187d75d1770303f9a4fff753748269d35887fb55c4cfc9dd10d7c8067585421571bd636
ripemd-160 ee3cd8dcffdeb3aad6ead2eb8c7efbdb95611cda

80490960 as geometric shapes

Circle

Radius = n
Diameter 160981920
Circumference 505739617.23278
Area 2.0353733650549E+16

Sphere

Radius = n
Volume 2.184388748156E+24
Surface area 8.1414934602198E+16
Circumference 505739617.23278

Square

Length = n
Perimeter 321963840
Area 6478794641721600
Diagonal 113831407.28043

Cube

Length = n
Surface area 38872767850329600
Volume 5.2148440035503E+23
Space diagonal 139414432.26999

Equilateral Triangle

Length = n
Perimeter 241472880
Area 2.8054003728167E+15
Altitude 69707216.134997

Triangular Pyramid

Length = n
Surface area 2.8054003728167E+15
Volume 6.145752596234E+22
Height 37943802.42681