80451444 (number)

80451444 is an even 8-digits composite number following 80451443 and preceding 80451445. In scientific notation, it is written as 8.0451444 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 26716384 positive integers (up to 80451444) that are relatively prime to 80451444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0451444 × 10^7
Engineering notation 8.0451444 × 10^6

Prime Factorization of 80451444

Prime Factorization 2 × 2 × 3 × 269 × 24923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40225722
Product of the distinct prime numbers

The prime factorization of 80451444 is 2 × 2 × 3 × 269 × 24923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 17, 97, 445, 412, 282, 1345, 76232, 48982, 335367, 267334, 7140626, 5703505, 60684716, 86184005, 877807377, 719517355, 1672947176, 8239967821

Basic calculations (n = 80451444)

Multiplication

n×y
n×2 160902888
n×3 241354332
n×4 321805776
n×5 402257220

Division

n÷y
n÷2 40225722
n÷3 26817148
n÷3 20112861
n÷5 16090288.8

Exponentiation

ny
n2 6472434841685136
n3 5.2071672920948E+23
n4 4.189241277986E+31
n5 3.3703051007838E+39

Nth Root

y√n
2√n 8969.4728942118
3√n 431.69592370552
4√n 94.70730116634
5√n 38.11595176689

Divisors of 80451444

1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 24923, 49846, 74769, 99692, 149538, 299076, 6704287, 13408574, 20112861, 26817148, 40225722, 80451444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451444 can be divided by 24 positive divisors. The sum of these divisors (counting 80451444) is 1, the average is 0.041666666666667.

Base conversion 80451444

Base System Value
2 Binary 100110010111001011101110100
3 Ternary 12121101100122010
4 Quaternary 10302321131310
5 Quinary 131043421234
6 Senary 11552204220
8 Octal 462713564
10 Decimal 80451444
12 Duodecimal 22b39670
16 Hexadecimal 4cb9774
20 Vigesimal 152g8c4
36 Base36 1bwcqc

Cryptographic Hash Functions

md5 a9d464788d0269d7917a6c5c27ae7388
sha1 fe5abbab380b5a7fba30af7e8d5db06e87f66a3c
sha256 a841ac45195c9e389bf536b6af7fe551061e3f85ff684eb29cf11e4bfa8e298a
sha512 42646227f40e19300d625e3ac6b17ba05efe6786ba1babdff4df8985578481f38c1422a8d38354858cde320275a7319c49838b61f102a8876655b06acf036d04
ripemd-160 9d88c0873dc0ad2b51d33c63f94373cd7d9b525a

80451444 as geometric shapes

Circle

Radius = n
Diameter 160902888
Circumference 505491330.88218
Area 2.0333753749477E+16

Sphere

Radius = n
Volume 2.1811731347811E+24
Surface area 8.1335014997907E+16
Circumference 505491330.88218

Square

Length = n
Perimeter 321805776
Area 6472434841685136
Diagonal 113775523.2173

Cube

Length = n
Surface area 38834609050110816
Volume 5.2071672920948E+23
Space diagonal 139345988.55028

Equilateral Triangle

Length = n
Perimeter 241354332
Area 2.8026464986194E+15
Altitude 69672994.275141

Triangular Pyramid

Length = n
Surface area 2.8026464986194E+15
Volume 6.1367055050217E+22
Height 37925174.405767