445065897 (number)

445065897 is an odd 9-digits composite number following 445065896 and preceding 445065898. In scientific notation, it is written as 4.45065897 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 296710596 positive integers (up to 445065897) that are relatively prime to 445065897.

Interesting facts

Basic properties

Name

Name four hundred forty-five million sixty-five thousand eight hundred ninety-seven

Notation

Scientific notation 4.45065897 × 10^8
Engineering notation 4.45065897 × 10^6

Prime Factorization of 445065897

Prime Factorization 3 × 148355299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 445065897
Product of the distinct prime numbers

The prime factorization of 445065897 is 3 × 148355299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 86, 24, 827, 297, 2068, 8405, 75640, 85739, 289318, 751144, 3146351, 5534662, 67462087, 72326156, 188623167, 961350535, 2430299010, 5153314589

Basic calculations (n = 445065897)

Multiplication

n×y
n×2 890131794
n×3 1335197691
n×4 1780263588
n×5 2225329485

Division

n÷y
n÷2 222532948.5
n÷3 148355299
n÷3 111266474.25
n÷5 89013179.4

Exponentiation

ny
n2 198083652672414609
n3 8.8160278557685E+25
n4 3.9237133456046E+34
n5 1.7463109997324E+43

Nth Root

y√n
2√n 21096.584960604
3√n 763.49835550861
4√n 145.24663493728
5√n 53.664225218722

Divisors of 445065897

1, 3, 148355299, 445065897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445065896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445065897 can be divided by 4 positive divisors. The sum of these divisors (counting 445065897) is 1, the average is 0.25.

Base conversion 445065897

Base System Value
2 Binary 11010100001110010101010101001
3 Ternary 1011000110200122010
4 Quaternary 122201302222221
5 Quinary 1402414102042
6 Senary 112055150133
8 Octal 3241625251
10 Decimal 445065897
12 Duodecimal 105075349
16 Hexadecimal 1a872aa9
20 Vigesimal 6j1d4eh
36 Base36 7czb1l

Cryptographic Hash Functions

md5 3dde0c1fb72695095e7a1f3d39dc1633
sha1 d30631f33540cf9f9c0c4f8a379889b59446a1e6
sha256 df9858739eef2f828c918193e452a7e83692e12da57445d3e123efd182d80875
sha512 d270a62ada93877c2cf58bf515bdeaaa6661bdcc65e56f1d4dc2b4c5863284751d85bdeb63307b5f00bc5dbf3deeb2b08e5886d2d116befedcbb60b031883635
ripemd-160 258d30c174c51b8695123eafbcbaf49752571fac

445065897 as geometric shapes

Circle

Radius = n
Diameter 890131794
Circumference 2796431504.7571
Area 6.2229814803189E+17

Sphere

Radius = n
Volume 3.6928491127367E+26
Surface area 2.4891925921276E+18
Circumference 2796431504.7571

Square

Length = n
Perimeter 1780263588
Area 198083652672414609
Diagonal 629418227.68715

Cube

Length = n
Surface area 1188501916034487654
Volume 8.8160278557685E+25
Space diagonal 770876746.32022

Equilateral Triangle

Length = n
Perimeter 1335197691
Area 8.5772737644362E+16
Altitude 385438373.16011

Triangular Pyramid

Length = n
Surface area 8.5772737644362E+16
Volume 1.0389788466572E+25
Height 209806075.89572