80450072 (number)

80450072 is an even 8-digits composite number following 80450071 and preceding 80450073. In scientific notation, it is written as 8.0450072 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 40020064 positive integers (up to 80450072) that are relatively prime to 80450072.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty thousand seventy-two

Notation

Scientific notation 8.0450072 × 10^7
Engineering notation 8.0450072 × 10^6

Prime Factorization of 80450072

Prime Factorization 2 × 2 × 2 × 197 × 51047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20112518
Product of the distinct prime numbers

The prime factorization of 80450072 is 2 × 2 × 2 × 197 × 51047. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 90, 56, 69, 469, 4071, 6826, 99380, 81087, 316512, 920827, 6694598, 6874734, 4797655, 52260460, 190638715, 506953502, 4812793323, 6332914160

Basic calculations (n = 80450072)

Multiplication

n×y
n×2 160900144
n×3 241350216
n×4 321800288
n×5 402250360

Division

n÷y
n÷2 40225036
n÷3 26816690.666667
n÷3 20112518
n÷5 16090014.4

Exponentiation

ny
n2 6472214084805184
n3 5.2069008912199E+23
n4 4.1889555159551E+31
n5 3.3700177286338E+39

Nth Root

y√n
2√n 8969.3964122454
3√n 431.69346967799
4√n 94.706897384749
5√n 38.115821761908

Divisors of 80450072

1, 2, 4, 8, 197, 394, 788, 1576, 51047, 102094, 204188, 408376, 10056259, 20112518, 40225036, 80450072

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 -80450071
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 80450072 can be divided by 16 positive divisors. The sum of these divisors (counting 80450072) is 1, the average is 0.0625.

Base conversion 80450072

Base System Value
2 Binary 100110010111001001000011000
3 Ternary 12121101021202022
4 Quaternary 10302321020120
5 Quinary 131043400242
6 Senary 11552154012
8 Octal 462711030
10 Decimal 80450072
12 Duodecimal 22b38908
16 Hexadecimal 4cb9218
20 Vigesimal 152g53c
36 Base36 1bwbo8

Cryptographic Hash Functions

md5 8c27e807800ddec248236b50d3f6f72c
sha1 889a3817f3f3026a61d4b33afd7a6ef9ce189640
sha256 e3b26e7bced1875bdcd465576a8becdd95a15b44587e0267f85425282a347a87
sha512 2196b5870e45f3f5209c5f04ee826cb240d139e9f5d8e4d8ba7357f26d271279479af73b4bb098a058cb855c8fd7076f38b551f28d72075426f8b4197b7ea238
ripemd-160 80b31dfc226e8c9efdbea53686c7f4c81941572b

80450072 as geometric shapes

Circle

Radius = n
Diameter 160900144
Circumference 505482710.35194
Area 2.0333060221284E+16

Sphere

Radius = n
Volume 2.1810615450435E+24
Surface area 8.1332240885137E+16
Circumference 505482710.35194

Square

Length = n
Perimeter 321800288
Area 6472214084805184
Diagonal 113773582.91629

Cube

Length = n
Surface area 38833284508831104
Volume 5.2069008912199E+23
Space diagonal 139343612.17657

Equilateral Triangle

Length = n
Perimeter 241350216
Area 2.8025509080864E+15
Altitude 69671806.088287

Triangular Pyramid

Length = n
Surface area 2.8025509080864E+15
Volume 6.1363915485798E+22
Height 37924527.638764