49403857 (number)

49403857 is an odd 8-digits composite number following 49403856 and preceding 49403858. In scientific notation, it is written as 4.9403857 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 45871056 positive integers (up to 49403857) that are relatively prime to 49403857.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred three thousand eight hundred fifty-seven

Notation

Scientific notation 4.9403857 × 10^7
Engineering notation 4.9403857 × 10^6

Prime Factorization of 49403857

Prime Factorization 19 × 67 × 197 × 197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 250781
Product of the distinct prime numbers

The prime factorization of 49403857 is 19 × 67 × 197 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 35, 20, 693, 54, 5972, 6424, 45305, 95287, 406915, 749909, 25433, 8273237, 12005801, 40219700, 495326065, 515315999, 7355534320, 2806910317

Basic calculations (n = 49403857)

Multiplication

n×y
n×2 98807714
n×3 148211571
n×4 197615428
n×5 247019285

Division

n÷y
n÷2 24701928.5
n÷3 16467952.333333
n÷3 12350964.25
n÷5 9880771.4

Exponentiation

ny
n2 2440741086476449
n3 1.2058202361031E+23
n4 5.9572170512142E+30
n5 2.9430949931615E+38

Nth Root

y√n
2√n 7028.787733315
3√n 366.93315237415
4√n 83.837865748807
5√n 34.574202490349

Divisors of 49403857

1, 19, 67, 197, 1273, 3743, 13199, 38809, 250781, 737371, 2600203, 49403857

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 -49403856
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 49403857 can be divided by 12 positive divisors. The sum of these divisors (counting 49403857) is 1, the average is 0.083333333333333.

Base conversion 49403857

Base System Value
2 Binary 10111100011101011111010001
3 Ternary 10102221222100111
4 Quaternary 2330131133101
5 Quinary 100121410412
6 Senary 4522521321
8 Octal 274353721
10 Decimal 49403857
12 Duodecimal 14666241
16 Hexadecimal 2f1d7d1
20 Vigesimal f8f9ch
36 Base36 tew9d

Cryptographic Hash Functions

md5 319906ea8115f74645dc6e3281182dd0
sha1 c780bf5ae532be50f6d20ccec635d9ec8c0aac4f
sha256 d74c57f43eb46bf40ef6275a086564f4110688ccdbfe92a149804d552e67d259
sha512 c35120a8dac39ac240b9d6bbce461850e8a28e69296ba8b356a2624b65fe021fecdd77523913620483a6029b790adbc56d4360b8f884c6e45ce2cdc01a14c11a
ripemd-160 b4f8a1a657ab2342c8790cc35dbe1c26802d297f

49403857 as geometric shapes

Circle

Radius = n
Diameter 98807714
Circumference 310413588.4204
Area 7.6678142665892E+15

Sphere

Radius = n
Volume 5.0509279937218E+23
Surface area 3.0671257066357E+16
Circumference 310413588.4204

Square

Length = n
Perimeter 197615428
Area 2440741086476449
Diagonal 69867604.602941

Cube

Length = n
Surface area 14644446518858694
Volume 1.2058202361031E+23
Space diagonal 85569990.413867

Equilateral Triangle

Length = n
Perimeter 148211571
Area 1.0568718924745E+15
Altitude 42784995.206934

Triangular Pyramid

Length = n
Surface area 1.0568718924745E+15
Volume 1.4210727764007E+22
Height 23289201.534314