49204989 (number)

49204989 is an odd 8-digits composite number following 49204988 and preceding 49204990. In scientific notation, it is written as 4.9204989 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 32636520 positive integers (up to 49204989) that are relatively prime to 49204989.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred four thousand nine hundred eighty-nine

Notation

Scientific notation 4.9204989 × 10^7
Engineering notation 4.9204989 × 10^6

Prime Factorization of 49204989

Prime Factorization 9 × 3 × 3 × 211 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16401663
Product of the distinct prime numbers

The prime factorization of 49204989 is 9 × 3 × 3 × 211 × 2879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 99, 74, 494, 568, 9972, 4213, 5955, 76817, 822295, 137393, 1550129, 9962260, 65638500, 96439732, 840982375, 796383439, 5076348803, 8549712687

Basic calculations (n = 49204989)

Multiplication

n×y
n×2 98409978
n×3 147614967
n×4 196819956
n×5 246024945

Division

n÷y
n÷2 24602494.5
n÷3 16401663
n÷3 12301247.25
n÷5 9840997.8

Exponentiation

ny
n2 2421130942490121
n3 1.1913172139279E+23
n4 5.8618750406831E+30
n5 2.8843349689619E+38

Nth Root

y√n
2√n 7014.6267897872
3√n 366.44014502717
4√n 83.753368826497
5√n 34.546322885043

Divisors of 49204989

1, 3, 9, 27, 81, 211, 633, 1899, 2879, 5697, 8637, 17091, 25911, 77733, 233199, 607469, 1822407, 5467221, 16401663, 49204989

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49204988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49204989 can be divided by 20 positive divisors. The sum of these divisors (counting 49204989) is 1, the average is 0.05.

Base conversion 49204989

Base System Value
2 Binary 10111011101100111011111101
3 Ternary 10102120212120000
4 Quaternary 2323230323331
5 Quinary 100044024424
6 Senary 4514344513
8 Octal 273547375
10 Decimal 49204989
12 Duodecimal 1458b139
16 Hexadecimal 2eecefd
20 Vigesimal f7ac99
36 Base36 tamt9

Cryptographic Hash Functions

md5 d141d755cda80b600cb03126b6d9eca7
sha1 a3518e3625e73d352a7191b8fc9e15e31e201327
sha256 c08c89fcc1e61c6aa49b043149babb194737fbebed536941457d6ef15736487d
sha512 593a038de5e67f17e2f637a8b16766900fe53b6240705e46e2715c9de3fb416f95e2e00aa9f82c8cb073d3ab70aa05fe1bf513e6a9b7f7465fb8a1fe2fd9ef48
ripemd-160 f802cb37afefc0ade8f12e21852613a290d31e44

49204989 as geometric shapes

Circle

Radius = n
Diameter 98409978
Circumference 309164063.92473
Area 7.6062071823059E+15

Sphere

Radius = n
Volume 4.9901778764944E+23
Surface area 3.0424828729224E+16
Circumference 309164063.92473

Square

Length = n
Perimeter 196819956
Area 2421130942490121
Diagonal 69586362.780219

Cube

Length = n
Surface area 14526785654940726
Volume 1.1913172139279E+23
Space diagonal 85225540.933868

Equilateral Triangle

Length = n
Perimeter 147614967
Area 1.0483804510425E+15
Altitude 42612770.466934

Triangular Pyramid

Length = n
Surface area 1.0483804510425E+15
Volume 1.4039808008544E+22
Height 23195454.260073