80451880 (number)

80451880 is an even 8-digits composite number following 80451879 and preceding 80451881. In scientific notation, it is written as 8.0451880 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 31229952 positive integers (up to 80451880) that are relatively prime to 80451880.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand eight hundred eighty

Notation

Scientific notation 8.0451880 × 10^7
Engineering notation 8.0451880 × 10^6

Prime Factorization of 80451880

Prime Factorization 2 × 2 × 2 × 5 × 137 × 277 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20112970
Product of the distinct prime numbers

The prime factorization of 80451880 is 2 × 2 × 2 × 5 × 137 × 277 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 27, 70, 253, 164, 7710, 9909, 99534, 58946, 141011, 128874, 5105481, 8711711, 62431155, 48085565, 890112058, 272486625, 5231366157, 7625973561

Basic calculations (n = 80451880)

Multiplication

n×y
n×2 160903760
n×3 241355640
n×4 321807520
n×5 402259400

Division

n÷y
n÷2 40225940
n÷3 26817293.333333
n÷3 20112970
n÷5 16090376

Exponentiation

ny
n2 6472504995534400
n3 5.2072519520013E+23
n4 4.1893320917218E+31
n5 3.3703964272335E+39

Nth Root

y√n
2√n 8969.4971988401
3√n 431.69670355099
4√n 94.707429480691
5√n 38.115993080055

Divisors of 80451880

1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 137, 212, 265, 274, 277, 424, 530, 548, 554, 685, 1060, 1096, 1108, 1370, 1385, 2120, 2216, 2740, 2770, 5480, 5540, 7261, 11080, 14522, 14681, 29044, 29362, 36305, 37949, 58088, 58724, 72610, 73405, 75898, 117448, 145220, 146810, 151796, 189745, 290440, 293620, 303592, 379490, 587240, 758980, 1517960, 2011297, 4022594, 8045188, 10056485, 16090376, 20112970, 40225940, 80451880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451880 can be divided by 64 positive divisors. The sum of these divisors (counting 80451880) is 1, the average is 0.015625.

Base conversion 80451880

Base System Value
2 Binary 100110010111001100100101000
3 Ternary 12121101101020021
4 Quaternary 10302321210220
5 Quinary 131043430010
6 Senary 11552210224
8 Octal 462714450
10 Decimal 80451880
12 Duodecimal 22b39974
16 Hexadecimal 4cb9928
20 Vigesimal 152g9e0
36 Base36 1bwd2g

Cryptographic Hash Functions

md5 2070c7d6c5230434eb781c18a7e45d79
sha1 074cbc0dbee1c418382ecfb4331e1df36811159e
sha256 616777c6936702a8da0542e7a0fc3b14f6a328a41dd3ea65e3cb4d3702dda23c
sha512 304f368377bf20137e28a60f120201dd3de9a6bed6acfe924311fd611c65e1ad9b87f2ec34c417a371b2d751bbeac4a9927bd1458b22775ef2bc6f29d7e3a807
ripemd-160 d22060f2e533b2ed691dde9b715839940875c069

80451880 as geometric shapes

Circle

Radius = n
Diameter 160903760
Circumference 505494070.35098
Area 2.0333974144294E+16

Sphere

Radius = n
Volume 2.1812085970398E+24
Surface area 8.1335896577176E+16
Circumference 505494070.35098

Square

Length = n
Perimeter 321807520
Area 6472504995534400
Diagonal 113776139.81441

Cube

Length = n
Surface area 38835029973206400
Volume 5.2072519520013E+23
Space diagonal 139346743.72443

Equilateral Triangle

Length = n
Perimeter 241355640
Area 2.8026768761272E+15
Altitude 69673371.862217

Triangular Pyramid

Length = n
Surface area 2.8026768761272E+15
Volume 6.1368052776784E+22
Height 37925379.938138