1745439745 (number)

1745439745 is an odd 10-digits composite number following 1745439744 and preceding 1745439746. In scientific notation, it is written as 1.745439745 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 1189702080 positive integers (up to 1745439745) that are relatively prime to 1745439745.

Interesting facts

Basic properties

Name

Name one billion seven hundred forty-five million four hundred thirty-nine thousand seven hundred forty-five

Notation

Scientific notation 1.745439745 × 10^9
Engineering notation 1.745439745 × 10^9

Prime Factorization of 1745439745

Prime Factorization 5 × 7 × 167 × 298621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1745439745
Product of the distinct prime numbers

The prime factorization of 1745439745 is 5 × 7 × 167 × 298621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 65, 76, 262, 208, 6369, 7032, 17043, 41579, 656958, 743587, 1332480, 5479587, 54319178, 74981006, 782215878, 114076083, 4285832928, 2912638931

Basic calculations (n = 1745439745)

Multiplication

n×y
n×2 3490879490
n×3 5236319235
n×4 6981758980
n×5 8727198725

Division

n÷y
n÷2 872719872.5
n÷3 581813248.33333
n÷3 436359936.25
n÷5 349087949

Exponentiation

ny
n2 3046559903425665025
n3 5.3175867409625E+27
n4 9.281527245161E+36
n5 1.6200346548004E+46

Nth Root

y√n
2√n 41778.460299537
3√n 1204.0234726553
4√n 204.39779915532
5√n 70.531151166458

Divisors of 1745439745

1, 5, 7, 35, 167, 835, 1169, 5845, 298621, 1493105, 2090347, 10451735, 49869707, 249348535, 349087949, 1745439745

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 -1745439744
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 1745439745 can be divided by 16 positive divisors. The sum of these divisors (counting 1745439745) is 1, the average is 0.0625.

Base conversion 1745439745

Base System Value
2 Binary 1101000000010010100110000000001
3 Ternary 11111122100112012111
4 Quaternary 1220002110300001
5 Quinary 12033313032440
6 Senary 445110455321
8 Octal 15002246001
10 Decimal 1745439745
12 Duodecimal 408664541
16 Hexadecimal 68094c01
20 Vigesimal 1758jj75
36 Base36 sv6txd

Cryptographic Hash Functions

md5 fa64a5581f63c4c5079e6786b9497d6e
sha1 a93db2c701ba44a4b986ca5919004514a304491d
sha256 6ff5f32a30a6aeda2d03d615c770024d75373b91a8fbc9640d99cfe83538b474
sha512 ee41ced7bbcdd3dd0aa4e36a7341347ce4314959c3ff9300ae8daa4d83c28baadb8901e8145e08b7a6d0b864d824b3b5878acf43012c1b3a9b12f45c523862f5
ripemd-160 60b03db68baaf956072a36d3f649cd25bb594757

1745439745 as geometric shapes

Circle

Radius = n
Diameter 3490879490
Circumference 10966921360.351
Area 9.5710502113233E+18

Sphere

Radius = n
Volume 2.2274255253646E+28
Surface area 3.8284200845293E+19
Circumference 10966921360.351

Square

Length = n
Perimeter 6981758980
Area 3046559903425665025
Diagonal 2468424559.684

Cube

Length = n
Surface area 1.8279359420554E+19
Volume 5.3175867409625E+27
Space diagonal 3023190319.8901

Equilateral Triangle

Length = n
Perimeter 5236319235
Area 1.3191991352588E+18
Altitude 1511595159.945

Triangular Pyramid

Length = n
Surface area 1.3191991352588E+18
Volume 6.2668360734704E+26
Height 822808186.56135