45123903 (number)

45123903 is an odd 8-digits composite number following 45123902 and preceding 45123904. In scientific notation, it is written as 4.5123903 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 26678400 positive integers (up to 45123903) that are relatively prime to 45123903.

Interesting facts

Basic properties

Name

Name forty-five million one hundred twenty-three thousand nine hundred three

Notation

Scientific notation 4.5123903 × 10^7
Engineering notation 4.5123903 × 10^6

Prime Factorization of 45123903

Prime Factorization 3 × 3 × 11 × 41 × 11117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15041301
Product of the distinct prime numbers

The prime factorization of 45123903 is 3 × 3 × 11 × 41 × 11117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 52, 23, 293, 674, 9238, 862, 21737, 57124, 717798, 907222, 5888526, 1521147, 87565810, 522179, 544903068, 415404737, 6314019435, 5038143051

Basic calculations (n = 45123903)

Multiplication

n×y
n×2 90247806
n×3 135371709
n×4 180495612
n×5 225619515

Division

n÷y
n÷2 22561951.5
n÷3 15041301
n÷3 11280975.75
n÷5 9024780.6

Exponentiation

ny
n2 2036166621953409
n3 9.1879785140863E+22
n4 4.1459745123572E+30
n5 1.8708255173608E+38

Nth Root

y√n
2√n 6717.4327685508
3√n 356.01548295663
4√n 81.959946123401
5√n 33.953248450994

Divisors of 45123903

1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 11117, 33351, 100053, 122287, 366861, 455797, 1100583, 1367391, 4102173, 5013767, 15041301, 45123903

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 -45123902
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 45123903 can be divided by 24 positive divisors. The sum of these divisors (counting 45123903) is 1, the average is 0.041666666666667.

Base conversion 45123903

Base System Value
2 Binary 10101100001000100100111111
3 Ternary 10010220112100200
4 Quaternary 2230020210333
5 Quinary 43022431103
6 Senary 4251054543
8 Octal 254104477
10 Decimal 45123903
12 Duodecimal 13141453
16 Hexadecimal 2b0893f
20 Vigesimal e209f3
36 Base36 qv5tr

Cryptographic Hash Functions

md5 43401720c619437f1e8a3f26bad1d19c
sha1 2e96e53490c72a863ff47f4b42d9d1b67dae747c
sha256 6f73a62afedb60f4835d61cb4304542778af9a3ac1fd0e782d07853675ea404a
sha512 effb1c88a531e6e3aa376fdf771ca334c0a940c8d7d3ac9fa0ce7091656bd7237207c5c03e0ebe5fb425f3a99b72a59a22c8c3566632c8403e6b1ec763e604a9
ripemd-160 2322d9357cb1e319584141bce25f4c7c118d6bb3

45123903 as geometric shapes

Circle

Radius = n
Diameter 90247806
Circumference 283521844.3322
Area 6.3968061010136E+15

Sphere

Radius = n
Volume 3.8486514401593E+23
Surface area 2.5587224404054E+16
Circumference 283521844.3322

Square

Length = n
Perimeter 180495612
Area 2036166621953409
Diagonal 63814835.609808

Cube

Length = n
Surface area 12216999731720454
Volume 9.1879785140863E+22
Space diagonal 78156892.63181

Equilateral Triangle

Length = n
Perimeter 135371709
Area 8.816860104748E+14
Altitude 39078446.315905

Triangular Pyramid

Length = n
Surface area 8.816860104748E+14
Volume 1.0828136521178E+22
Height 21271611.869936