745444805 (number)

745444805 is an odd 9-digits composite number following 745444804 and preceding 745444806. In scientific notation, it is written as 7.45444805 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 509689152 positive integers (up to 745444805) that are relatively prime to 745444805.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45444805 × 10^8
Engineering notation 7.45444805 × 10^6

Prime Factorization of 745444805

Prime Factorization 35 × 349 × 61027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745444805
Product of the distinct prime numbers

The prime factorization of 745444805 is 35 × 349 × 61027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 25, 78, 558, 64, 126, 7329, 50403, 94395, 897865, 145692, 3115132, 7085800, 4434284, 83820646, 531804897, 612740001, 3680966651, 6539707488

Basic calculations (n = 745444805)

Multiplication

n×y
n×2 1490889610
n×3 2236334415
n×4 2981779220
n×5 3727224025

Division

n÷y
n÷2 372722402.5
n÷3 248481601.66667
n÷3 186361201.25
n÷5 149088961

Exponentiation

ny
n2 555687957301488025
n3 4.1423470097146E+26
n4 3.087891058899E+35
n5 2.3018523482622E+44

Nth Root

y√n
2√n 27302.835109197
3√n 906.71715127325
4√n 165.23569562657
5√n 59.495360241339

Divisors of 745444805

1, 35, 349, 12215, 61027, 2135945, 21298423, 745444805

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745444804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745444805 can be divided by 8 positive divisors. The sum of these divisors (counting 745444805) is 1, the average is 0.125.

Base conversion 745444805

Base System Value
2 Binary 101100011011101001010111000101
3 Ternary 1220221200112000212
4 Quaternary 230123221113011
5 Quinary 3011313213210
6 Senary 201545245205
8 Octal 5433512705
10 Decimal 745444805
12 Duodecimal 189793805
16 Hexadecimal 2c6e95c5
20 Vigesimal bcj0c05
36 Base36 cbtgw5

Cryptographic Hash Functions

md5 a7228592c889501812006cc8e9a6098d
sha1 4ca961c6a18f1097e94167e8335917129de53ead
sha256 ff3f726a464abf794681328bbe6de31c9772cc49b6345639085d11cb1511e16d
sha512 c5d7e0cdf8e62731ef33dbc4c80c969e839f7b9625eea7f9b790196f920309e91e10a2fc88ee1ed80d3779427179b41f11e54403af0a06368829ac3b9b5afe95
ripemd-160 637dd5c0b771e8f62323840c8ddd05c2cf4c028b

745444805 as geometric shapes

Circle

Radius = n
Diameter 1490889610
Circumference 4683767846.0894
Area 1.7457452043467E+18

Sphere

Radius = n
Volume 1.7351422579119E+27
Surface area 6.9829808173867E+18
Circumference 4683767846.0894

Square

Length = n
Perimeter 2981779220
Area 555687957301488025
Diagonal 1054218153.2316

Cube

Length = n
Surface area 3334127743808928150
Volume 4.1423470097146E+26
Space diagonal 1291148276.4983

Equilateral Triangle

Length = n
Perimeter 2236334415
Area 2.4061994380009E+17
Altitude 645574138.24914

Triangular Pyramid

Length = n
Surface area 2.4061994380009E+17
Volume 4.8818027676616E+25
Height 351406051.07719