49853890 (number)

49853890 is an even 8-digits composite number following 49853889 and preceding 49853891. In scientific notation, it is written as 4.9853890 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 19025280 positive integers (up to 49853890) that are relatively prime to 49853890.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred fifty-three thousand eight hundred ninety

Notation

Scientific notation 4.9853890 × 10^7
Engineering notation 4.9853890 × 10^6

Prime Factorization of 49853890

Prime Factorization 2 × 5 × 73 × 31 × 2203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49853890
Product of the distinct prime numbers

The prime factorization of 49853890 is 2 × 5 × 73 × 31 × 2203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 49, 62, 129, 613, 6126, 518, 92809, 49608, 53682, 289366, 6064168, 8899060, 47180195, 79753914, 750861672, 803858222, 9096631700, 2400116832

Basic calculations (n = 49853890)

Multiplication

n×y
n×2 99707780
n×3 149561670
n×4 199415560
n×5 249269450

Division

n÷y
n÷2 24926945
n÷3 16617963.333333
n÷3 12463472.5
n÷5 9970778

Exponentiation

ny
n2 2485410348132100
n3 1.2390737410064E+23
n4 6.1772645986021E+30
n5 3.079606697996E+38

Nth Root

y√n
2√n 7060.7287159329
3√n 368.04395052422
4√n 84.028142404393
5√n 34.636963361798

Divisors of 49853890

1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2203, 2263, 4406, 4526, 11015, 11315, 22030, 22630, 68293, 136586, 160819, 321638, 341465, 682930, 804095, 1608190, 4985389, 9970778, 24926945, 49853890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49853889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49853890 can be divided by 32 positive divisors. The sum of these divisors (counting 49853890) is 1, the average is 0.03125.

Base conversion 49853890

Base System Value
2 Binary 10111110001011010111000010
3 Ternary 10110210211200101
4 Quaternary 2332023113002
5 Quinary 100230311030
6 Senary 4540313014
8 Octal 276132702
10 Decimal 49853890
12 Duodecimal 1484276a
16 Hexadecimal 2f8b5c2
20 Vigesimal fbbeea
36 Base36 tojia

Cryptographic Hash Functions

md5 6177b9951ff0d332411dfc2704ae2a90
sha1 69b0ae230b88ca8b335f69bfd1f4568cdca5f911
sha256 303643a5dd2e2340824d9d54b8cba5e88bcba617c9244f7c9b760c24347a34c1
sha512 da666d1ad8c19b7a6deff299d152cf56bef5f699920721343cc018b1d5bf00c8b91455cf3afe291665c2b1758bc6baeb7558386b33fdf1af35d76c64857aa2e8
ripemd-160 6dadfff06b52e69de532a1fffc2c9322cbec8aa6

49853890 as geometric shapes

Circle

Radius = n
Diameter 99707780
Circumference 313241229.15375
Area 7.8081468908479E+15

Sphere

Radius = n
Volume 5.1902199493356E+23
Surface area 3.1232587563391E+16
Circumference 313241229.15375

Square

Length = n
Perimeter 199415560
Area 2485410348132100
Diagonal 70504047.375056

Cube

Length = n
Surface area 14912462088792600
Volume 1.2390737410064E+23
Space diagonal 86349470.43495

Equilateral Triangle

Length = n
Perimeter 149561670
Area 1.0762142501556E+15
Altitude 43174735.217475

Triangular Pyramid

Length = n
Surface area 1.0762142501556E+15
Volume 1.4602624077597E+22
Height 23501349.125019