445844972 (number)

445844972 is an even 9-digits composite number following 445844971 and preceding 445844973. In scientific notation, it is written as 4.45844972 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 212620496 positive integers (up to 445844972) that are relatively prime to 445844972.

Interesting facts

Basic properties

Name

Name four hundred forty-five million eight hundred forty-four thousand nine hundred seventy-two

Notation

Scientific notation 4.45844972 × 10^8
Engineering notation 4.45844972 × 10^6

Prime Factorization of 445844972

Prime Factorization 2 × 2 × 23 × 359 × 13499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 222922486
Product of the distinct prime numbers

The prime factorization of 445844972 is 2 × 2 × 23 × 359 × 13499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 49, 39, 660, 153, 5651, 6059, 25980, 86718, 8625, 69785, 8492206, 2827778, 3177017, 41227468, 319945145, 880772158, 2828450265, 9211844523

Basic calculations (n = 445844972)

Multiplication

n×y
n×2 891689944
n×3 1337534916
n×4 1783379888
n×5 2229224860

Division

n÷y
n÷2 222922486
n÷3 148614990.66667
n÷3 111461243
n÷5 89168994.4

Exponentiation

ny
n2 198777739057680784
n3 8.8624055504395E+25
n4 3.9512589544883E+34
n5 1.7616489379286E+43

Nth Root

y√n
2√n 21115.041368655
3√n 763.94358976064
4√n 145.31015576571
5√n 53.68299961301

Divisors of 445844972

1, 2, 4, 23, 46, 92, 359, 718, 1436, 8257, 13499, 16514, 26998, 33028, 53996, 310477, 620954, 1241908, 4846141, 9692282, 19384564, 111461243, 222922486, 445844972

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 -445844971
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 445844972 can be divided by 24 positive divisors. The sum of these divisors (counting 445844972) is 1, the average is 0.041666666666667.

Base conversion 445844972

Base System Value
2 Binary 11010100100110000110111101100
3 Ternary 1011001221021022202
4 Quaternary 122210300313230
5 Quinary 1403114014342
6 Senary 112124001032
8 Octal 3244606754
10 Decimal 445844972
12 Duodecimal 105390178
16 Hexadecimal 1a930dec
20 Vigesimal 6j6ac8c
36 Base36 7dg06k

Cryptographic Hash Functions

md5 2f80e18b53f465c17aed40484528b0aa
sha1 6f7f2620ebf6a6538c3d1ba5f68e7d17f7eabb3f
sha256 c6e9b72dff9376ed210e140a8d299d51256fd9d94a36997de8509d1b0911b59a
sha512 7cb7959e38a717710acaf92e8a185a82500c00be4adbebd44b87470004510907ef3e025fae9bc9928580b617a2b626fa8335548436edc2c126ffbd6e8341a806
ripemd-160 9cf4bbc36ac4aa5ad7c3dde0bb98117ee2a3ac55

445844972 as geometric shapes

Circle

Radius = n
Diameter 891689944
Circumference 2801326577.3503
Area 6.244786847208E+17

Sphere

Radius = n
Volume 3.7122757560526E+26
Surface area 2.4979147388832E+18
Circumference 2801326577.3503

Square

Length = n
Perimeter 1783379888
Area 198777739057680784
Diagonal 630520006.11825

Cube

Length = n
Surface area 1192666434346084704
Volume 8.8624055504395E+25
Space diagonal 772226143.80312

Equilateral Triangle

Length = n
Perimeter 1337534916
Area 8.6073285865393E+16
Altitude 386113071.90156

Triangular Pyramid

Length = n
Surface area 8.6073285865393E+16
Volume 1.0444445103902E+25
Height 210173335.37275