80451140 (number)

80451140 is an even 8-digits composite number following 80451139 and preceding 80451141. In scientific notation, it is written as 8.0451140 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 72 positive divisors. There are 23546880 positive integers (up to 80451140) that are relatively prime to 80451140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0451140 × 10^7
Engineering notation 8.0451140 × 10^6

Prime Factorization of 80451140

Prime Factorization 2 × 2 × 55 × 7 × 7 × 17 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5746510
Product of the distinct prime numbers

The prime factorization of 80451140 is 2 × 2 × 55 × 7 × 7 × 17 × 439. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 78, 86, 768, 681, 2956, 7233, 60022, 97090, 499774, 181988, 1751596, 1818665, 41528201, 73741131, 219458393, 661773762, 977350122, 2160780663

Basic calculations (n = 80451140)

Multiplication

n×y
n×2 160902280
n×3 241353420
n×4 321804560
n×5 402255700

Division

n÷y
n÷2 40225570
n÷3 26817046.666667
n÷3 20112785
n÷5 16090228

Exponentiation

ny
n2 6472385927299600
n3 5.2071082637121E+23
n4 4.1891779591906E+31
n5 3.3702414247976E+39

Nth Root

y√n
2√n 8969.4559478265
3√n 431.69537995838
4√n 94.707211699144
5√n 38.115922961274

Divisors of 80451140

1, 2, 4, 7, 14, 17, 28, 34, 49, 55, 68, 98, 110, 119, 196, 220, 238, 385, 439, 476, 770, 833, 878, 935, 1540, 1666, 1756, 1870, 2695, 3073, 3332, 3740, 5390, 6146, 6545, 7463, 10780, 12292, 13090, 14926, 21511, 24145, 26180, 29852, 43022, 45815, 48290, 52241, 86044, 91630, 96580, 104482, 169015, 183260, 208964, 338030, 365687, 410465, 676060, 731374, 820930, 1183105, 1462748, 1641860, 2366210, 2873255, 4732420, 5746510, 11493020, 20112785, 40225570, 80451140

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451140 can be divided by 72 positive divisors. The sum of these divisors (counting 80451140) is 1, the average is 0.013888888888889.

Base conversion 80451140

Base System Value
2 Binary 100110010111001011001000100
3 Ternary 12121101100012212
4 Quaternary 10302321121010
5 Quinary 131043414030
6 Senary 11552202552
8 Octal 462713104
10 Decimal 80451140
12 Duodecimal 22b39458
16 Hexadecimal 4cb9644
20 Vigesimal 152g7h0
36 Base36 1bwchw

Cryptographic Hash Functions

md5 6318d7af43b4de4c64f58e5ab2895623
sha1 2b3b44fab1dac9fb4e4b68d7ca90ab62e8c7e171
sha256 41a09bd25b7bd961d1e3e8c98b8a8c293c759afd05ea7520a2b7d4f9338596d5
sha512 7c8fe6a28277d9133c782fd7af1e99ad0d728db917b7b2972870aea62b9d07b6fea0ec79672b8f8f5e8b2424aef83bb582e463983e6de0976173bcceaa557f48
ripemd-160 60d9bf18cd1c23012007bc6f6b31e050e476e5f1

80451140 as geometric shapes

Circle

Radius = n
Diameter 160902280
Circumference 505489420.79385
Area 2.0333600080402E+16

Sphere

Radius = n
Volume 2.18114840903E+24
Surface area 8.133440032161E+16
Circumference 505489420.79385

Square

Length = n
Perimeter 321804560
Area 6472385927299600
Diagonal 113775093.29638

Cube

Length = n
Surface area 38834315563797600
Volume 5.2071082637121E+23
Space diagonal 139345462.00684

Equilateral Triangle

Length = n
Perimeter 241353420
Area 2.8026253180692E+15
Altitude 69672731.003418

Triangular Pyramid

Length = n
Surface area 2.8026253180692E+15
Volume 6.1366359394056E+22
Height 37925031.098792