4889745 (number)

4889745 is an odd 7-digits composite number following 4889744 and preceding 4889746. In scientific notation, it is written as 4.889745 × 10^6. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 2068416 positive integers (up to 4889745) that are relatively prime to 4889745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.889745 × 10^6
Engineering notation 4.889745 × 10^6

Prime Factorization of 4889745

Prime Factorization 63 × 5 × 43 × 19 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 257355
Product of the distinct prime numbers

The prime factorization of 4889745 is 63 × 5 × 43 × 19 × 19. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 49, 67, 22, 719, 2449, 4905, 20718, 78832, 681165, 876449, 8046826, 6940692, 59003787, 76516092, 667411157, 810276877, 7120264430, 7679969666

Basic calculations (n = 4889745)

Multiplication

n×y
n×2 9779490
n×3 14669235
n×4 19558980
n×5 24448725

Division

n÷y
n÷2 2444872.5
n÷3 1629915
n÷3 1222436.25
n÷5 977949

Exponentiation

ny
n2 23909606165025
n3 1.169118771974E+20
n4 5.716692669666E+26
n5 2.7953169398036E+33

Nth Root

y√n
2√n 2211.2767805049
3√n 169.7313519236
4√n 47.024214831349
5√n 21.769940509724

Divisors of 4889745

1, 5, 19, 43, 63, 95, 215, 315, 361, 817, 1197, 1805, 2709, 4085, 5985, 13545, 15523, 22743, 51471, 77615, 113715, 257355, 977949, 4889745

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 -4889744
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 4889745 can be divided by 24 positive divisors. The sum of these divisors (counting 4889745) is 1, the average is 0.041666666666667.

Base conversion 4889745

Base System Value
2 Binary 10010101001110010010001
3 Ternary 100012102110200
4 Quaternary 102221302101
5 Quinary 2222432440
6 Senary 252445413
8 Octal 22516221
10 Decimal 4889745
12 Duodecimal 1779869
16 Hexadecimal 4a9c91
20 Vigesimal 1ab475
36 Base36 2wsy9

Cryptographic Hash Functions

md5 1ad3094c5e43554e8b7f435cd25e033e
sha1 13ba63fea367dafd413292039d17495a19efa0ab
sha256 580343bdb2562cde1fbc23ac1095d539c07a4cca3c0b088c0fbe719ca51977c4
sha512 347cfd005e3b410cbc72a486cf8ee384226c109595e072cc126d0888cd7d49f4b8436e3c50f4ae9bf18012a68472af47283d24eae0a6d55f944f23204bb98ddd
ripemd-160 532041860196eebe6e883a69bd561e6af61cee31

4889745 as geometric shapes

Circle

Radius = n
Diameter 9779490
Circumference 30723173.939855
Area 75114243078268

Sphere

Radius = n
Volume 4.8971932602766E+20
Surface area 3.0045697231307E+14
Circumference 30723173.939855

Square

Length = n
Perimeter 19558980
Area 23909606165025
Diagonal 6915143.695546

Cube

Length = n
Surface area 143457636990150
Volume 1.169118771974E+20
Space diagonal 8469286.7760559

Equilateral Triangle

Length = n
Perimeter 14669235
Area 10353163166696
Altitude 4234643.3880279

Triangular Pyramid

Length = n
Surface area 10353163166696
Volume 1.3778196861255E+19
Height 2305047.8985153