445055961 (number)

445055961 is an odd 9-digits composite number following 445055960 and preceding 445055962. In scientific notation, it is written as 4.45055961 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 250833024 positive integers (up to 445055961) that are relatively prime to 445055961.

Interesting facts

Basic properties

Name

Name four hundred forty-five million fifty-five thousand nine hundred sixty-one

Notation

Scientific notation 4.45055961 × 10^8
Engineering notation 4.45055961 × 10^6

Prime Factorization of 445055961

Prime Factorization 3 × 7 × 73 × 290317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 445055961
Product of the distinct prime numbers

The prime factorization of 445055961 is 3 × 7 × 73 × 290317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 4, 26, 464, 513, 7977, 6985, 21342, 13558, 851507, 655058, 741861, 7601618, 30427571, 83975180, 292426538, 556283301, 9300849499, 7949799010

Basic calculations (n = 445055961)

Multiplication

n×y
n×2 890111922
n×3 1335167883
n×4 1780223844
n×5 2225279805

Division

n÷y
n÷2 222527980.5
n÷3 148351987
n÷3 111263990.25
n÷5 89011192.2

Exponentiation

ny
n2 198074808421633521
n3 8.8154374211981E+25
n4 3.9233629731267E+34
n5 1.7461160783567E+43

Nth Root

y√n
2√n 21096.349470939
3√n 763.49267382105
4√n 145.24582428056
5√n 53.663985608135

Divisors of 445055961

1, 3, 7, 21, 73, 219, 511, 1533, 290317, 870951, 2032219, 6096657, 21193141, 63579423, 148351987, 445055961

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 -445055960
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 445055961 can be divided by 16 positive divisors. The sum of these divisors (counting 445055961) is 1, the average is 0.0625.

Base conversion 445055961

Base System Value
2 Binary 11010100001110000001111011001
3 Ternary 1011000110012000010
4 Quaternary 122201300033121
5 Quinary 1402413242321
6 Senary 112055032133
8 Octal 3241601731
10 Decimal 445055961
12 Duodecimal 10506b649
16 Hexadecimal 1a8703d9
20 Vigesimal 6j1bji1
36 Base36 7cz3dl

Cryptographic Hash Functions

md5 892d83ea4a353b7cf65e3580990bd9cc
sha1 7b00b09b3c752fc67766c74bce7bfe0145d54758
sha256 8c17f528344f36a8553374afed9b1bce90f7218a1fbf3a7e2a86a639205e4562
sha512 53bfb40d2f530490e6f38e1afdf48a062cbccb889659ab52e18d4b4bd890f6187f1920d2634ee33a3c465c9c10ed8998586d8090e86d0238d037fc3ad485016b
ripemd-160 5299228863ae115cc545b57781d9de43c2005752

445055961 as geometric shapes

Circle

Radius = n
Diameter 890111922
Circumference 2796369075.0279
Area 6.2227036299861E+17

Sphere

Radius = n
Volume 3.6926017920822E+26
Surface area 2.4890814519944E+18
Circumference 2796369075.0279

Square

Length = n
Perimeter 1780223844
Area 198074808421633521
Diagonal 629404176.06119

Cube

Length = n
Surface area 1188448850529801126
Volume 8.8154374211981E+25
Space diagonal 770859536.66339

Equilateral Triangle

Length = n
Perimeter 1335167883
Area 8.5768907971435E+16
Altitude 385429768.3317

Triangular Pyramid

Length = n
Surface area 8.5768907971435E+16
Volume 1.0389092632758E+25
Height 209801392.0204