45621875 (number)

45621875 is an odd 8-digits composite number following 45621874 and preceding 45621876. In scientific notation, it is written as 4.5621875 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 33660000 positive integers (up to 45621875) that are relatively prime to 45621875.

Interesting facts

Basic properties

Name

Name forty-five million six hundred twenty-one thousand eight hundred seventy-five

Notation

Scientific notation 4.5621875 × 10^7
Engineering notation 4.5621875 × 10^6

Prime Factorization of 45621875

Prime Factorization 5 × 5 × 1625 × 1123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9124375
Product of the distinct prime numbers

The prime factorization of 45621875 is 5 × 5 × 1625 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45621875)

Multiplication

n×y
n×2 91243750
n×3 136865625
n×4 182487500
n×5 228109375

Division

n÷y
n÷2 22810937.5
n÷3 15207291.666667
n÷3 11405468.75
n÷5 9124375

Exponentiation

ny
n2 2081355478515625
n3 9.4955339471405E+22
n4 4.332040627947E+30
n5 1.9763581602312E+38

Nth Root

y√n
2√n 6754.3967162138
3√n 357.32031657012
4√n 82.185136832726
5√n 34.027859116221

Divisors of 45621875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45621874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45621875 can be divided by 12 positive divisors. The sum of these divisors (counting 45621875) is 1, the average is 0.083333333333333.

Base conversion 45621875

Base System Value
2 Binary 10101110000010001001110011
3 Ternary 10011211211110002
4 Quaternary 2232002021303
5 Quinary 43134400000
6 Senary 4305500215
8 Octal 256021163
10 Decimal 45621875
12 Duodecimal 1334166b
16 Hexadecimal 2b82273
20 Vigesimal e52edf
36 Base36 r5u2b

Cryptographic Hash Functions

md5 155e1832ef6ba61a519a4630d41e8085
sha1 229990be3be84699d5df202823533daf96cab18d
sha256 b01ce534ce0ded807bcbb146104e52150c5d88006c3482e951f7ba4da775bf9b
sha512 a876d75886aa7160189ddb4accc8fd562bf5cbff21276bbc3fd2ce1c199d6616c493f1bc64ea6395599e63f529f6b0e79ccec2ee9d7045ee038179d4995e084f
ripemd-160 ab454fa750691e4dbd57341dff91044a6fb0e88b

45621875 as geometric shapes

Circle

Radius = n
Diameter 91243750
Circumference 286650694.68598
Area 6.5387710808136E+15

Sphere

Radius = n
Volume 3.9774799586999E+23
Surface area 2.6155084323254E+16
Circumference 286650694.68598

Square

Length = n
Perimeter 182487500
Area 2081355478515625
Diagonal 64519074.36589

Cube

Length = n
Surface area 12488132871093750
Volume 9.4955339471405E+22
Space diagonal 79019405.436556

Equilateral Triangle

Length = n
Perimeter 136865625
Area 9.0125335935022E+14
Altitude 39509702.718278

Triangular Pyramid

Length = n
Surface area 9.0125335935022E+14
Volume 1.1190594075017E+22
Height 21506358.121963