51497849 (number)

51497849 is an odd 8-digits composite number following 51497848 and preceding 51497850. In scientific notation, it is written as 5.1497849 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 47361600 positive integers (up to 51497849) that are relatively prime to 51497849.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-seven thousand eight hundred forty-nine

Notation

Scientific notation 5.1497849 × 10^7
Engineering notation 5.1497849 × 10^6

Prime Factorization of 51497849

Prime Factorization 13 × 13 × 461 × 661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3961373
Product of the distinct prime numbers

The prime factorization of 51497849 is 13 × 13 × 461 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 72, 30, 35, 922, 7633, 5301, 73592, 64537, 26397, 160532, 7848470, 995696, 82423022, 50212963, 774225503, 329780716, 9129139227, 3332144058

Basic calculations (n = 51497849)

Multiplication

n×y
n×2 102995698
n×3 154493547
n×4 205991396
n×5 257489245

Division

n÷y
n÷2 25748924.5
n÷3 17165949.666667
n÷3 12874462.25
n÷5 10299569.8

Exponentiation

ny
n2 2652028451626801
n3 1.3657376074558E+23
n4 7.033254908238E+30
n5 3.6219749924295E+38

Nth Root

y√n
2√n 7176.2001783674
3√n 372.04576314869
4√n 84.712455863157
5√n 34.862443055663

Divisors of 51497849

1, 13, 169, 461, 661, 5993, 8593, 77909, 111709, 304721, 3961373, 51497849

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 -51497848
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 51497849 can be divided by 12 positive divisors. The sum of these divisors (counting 51497849) is 1, the average is 0.083333333333333.

Base conversion 51497849

Base System Value
2 Binary 11000100011100101101111001
3 Ternary 10120220100202202
4 Quaternary 3010130231321
5 Quinary 101140412344
6 Senary 5035435545
8 Octal 304345571
10 Decimal 51497849
12 Duodecimal 152b5bb5
16 Hexadecimal 311cb79
20 Vigesimal g1h4c9
36 Base36 unrzt

Cryptographic Hash Functions

md5 33468a75173e3ecb85830c36db265590
sha1 24699beea03d21fe916c0da997bf2ee3b6e601bd
sha256 1297304b4e06f4ea279a50223f9a32ef87670fbf05744304e9efe1dcc6285a23
sha512 519a8058849a9895e472939b32cecb3d809462f0fac16a256da47569b74dec7369b8e6e32fbce8632e1b9cec8164d73dec7b78f70fe50227edfa2741bb2c2900
ripemd-160 8c4ee98335334b839cc89fa0f6c4eff6d4f12778

51497849 as geometric shapes

Circle

Radius = n
Diameter 102995698
Circumference 323570528.18815
Area 8.3315931007419E+15

Sphere

Radius = n
Volume 5.7207883124193E+23
Surface area 3.3326372402967E+16
Circumference 323570528.18815

Square

Length = n
Perimeter 205991396
Area 2652028451626801
Diagonal 72828956.488842

Cube

Length = n
Surface area 15912170709760806
Volume 1.3657376074558E+23
Space diagonal 89196890.94851

Equilateral Triangle

Length = n
Perimeter 154493547
Area 1.148362005334E+15
Altitude 44598445.474255

Triangular Pyramid

Length = n
Surface area 1.148362005334E+15
Volume 1.6095372059225E+22
Height 24276318.829614