45391750 (number)

45391750 is an even 8-digits composite number following 45391749 and preceding 45391751. In scientific notation, it is written as 4.5391750 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 17568000 positive integers (up to 45391750) that are relatively prime to 45391750.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-one thousand seven hundred fifty

Notation

Scientific notation 4.5391750 × 10^7
Engineering notation 4.5391750 × 10^6

Prime Factorization of 45391750

Prime Factorization 2 × 155 × 5 × 5 × 5857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9078350
Product of the distinct prime numbers

The prime factorization of 45391750 is 2 × 155 × 5 × 5 × 5857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 2, 16, 104, 754, 8903, 3479, 60179, 69060, 851833, 425979, 9176121, 129987, 5660521, 93849044, 824540106, 480789227, 4687779024, 3321968150

Basic calculations (n = 45391750)

Multiplication

n×y
n×2 90783500
n×3 136175250
n×4 181567000
n×5 226958750

Division

n÷y
n÷2 22695875
n÷3 15130583.333333
n÷3 11347937.5
n÷5 9078350

Exponentiation

ny
n2 2060410968062500
n3 9.3525659559551E+22
n4 4.2452933573122E+30
n5 1.9270129475178E+38

Nth Root

y√n
2√n 6737.3399795468
3√n 356.71850742475
4√n 82.081301034686
5√n 33.993461105285

Divisors of 45391750

1, 2, 5, 10, 25, 50, 155, 310, 775, 1550, 3875, 5857, 7750, 11714, 29285, 58570, 146425, 292850, 907835, 1815670, 4539175, 9078350, 22695875, 45391750

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 -45391749
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 45391750 can be divided by 24 positive divisors. The sum of these divisors (counting 45391750) is 1, the average is 0.041666666666667.

Base conversion 45391750

Base System Value
2 Binary 10101101001001111110000110
3 Ternary 10011102010202221
4 Quaternary 2231021332012
5 Quinary 43110014000
6 Senary 4300522554
8 Octal 255117606
10 Decimal 45391750
12 Duodecimal 1325045a
16 Hexadecimal 2b49f86
20 Vigesimal e3dj7a
36 Base36 r0why

Cryptographic Hash Functions

md5 4163b8838bceb426a3fe44117d40b49b
sha1 8b23bd605b8301b2768403a92819653e36bd9352
sha256 ac17d21bb59ea8d8f03aa9bfb1266d0f571c74abba4da20411b1cf89a28c4794
sha512 9d3cd44c482f8f9300c198a6944bbe0587444f4b24d36bf26ce2ec2758317e9ea6dd96f15231c0b43c1dd4e93c2dfa6a3bce895f42ca5aef686245e188d6c7f3
ripemd-160 08b1f892df6cc55a81b3df7abafa4f3566893f9a

45391750 as geometric shapes

Circle

Radius = n
Diameter 90783500
Circumference 285204776.66717
Area 6.472971960641E+15

Sphere

Radius = n
Volume 3.9175936665923E+23
Surface area 2.5891887842564E+16
Circumference 285204776.66717

Square

Length = n
Perimeter 181567000
Area 2060410968062500
Diagonal 64193628.469849

Cube

Length = n
Surface area 12362465808375000
Volume 9.3525659559551E+22
Space diagonal 78620817.244465

Equilateral Triangle

Length = n
Perimeter 136175250
Area 8.9218412028911E+14
Altitude 39310408.622232

Triangular Pyramid

Length = n
Surface area 8.9218412028911E+14
Volume 1.1022104681584E+22
Height 21397876.156616