51497771 (number)

51497771 is an odd 8-digits composite number following 51497770 and preceding 51497772. In scientific notation, it is written as 5.1497771 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 45034272 positive integers (up to 51497771) that are relatively prime to 51497771.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-seven thousand seven hundred seventy-one

Notation

Scientific notation 5.1497771 × 10^7
Engineering notation 5.1497771 × 10^6

Prime Factorization of 51497771

Prime Factorization 13 × 19 × 208493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51497771
Product of the distinct prime numbers

The prime factorization of 51497771 is 13 × 19 × 208493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51497771)

Multiplication

n×y
n×2 102995542
n×3 154493313
n×4 205991084
n×5 257488855

Division

n÷y
n÷2 25748885.5
n÷3 17165923.666667
n÷3 12874442.75
n÷5 10299554.2

Exponentiation

ny
n2 2652020417968441
n3 1.3657314017186E+23
n4 7.0332122973215E+30
n5 3.6219475628185E+38

Nth Root

y√n
2√n 7176.1947437343
3√n 372.04557531182
4√n 84.712423786209
5√n 34.862432494941

Divisors of 51497771

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51497770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51497771 can be divided by 8 positive divisors. The sum of these divisors (counting 51497771) is 1, the average is 0.125.

Base conversion 51497771

Base System Value
2 Binary 11000100011100101100101011
3 Ternary 10120220100122212
4 Quaternary 3010130230223
5 Quinary 101140412041
6 Senary 5035435335
8 Octal 304345453
10 Decimal 51497771
12 Duodecimal 152b5b4b
16 Hexadecimal 311cb2b
20 Vigesimal g1h48b
36 Base36 unrxn

Cryptographic Hash Functions

md5 fd40530f3e0b8ddc05043c17ea442218
sha1 948aa80815644dda0e4f8f7b7c9c1b19e7c94528
sha256 b84c927d22da8f443a4503fd36962be756b09d88cd25e9f146f3ef686a229e3a
sha512 eeef731d853055479473e258b9facb12d38c40213547e30110e2dde41753648651d7d1af53fb30c2f604d3cb2af82ab24d6ff377fc1eee0928d152f25e4c0f00
ripemd-160 dfa8ee6af17d95e48c0d4b80d4cde07b15341530

51497771 as geometric shapes

Circle

Radius = n
Diameter 102995542
Circumference 323570038.0997
Area 8.3315678622598E+15

Sphere

Radius = n
Volume 5.7207623178882E+23
Surface area 3.3326271449039E+16
Circumference 323570038.0997

Square

Length = n
Perimeter 205991084
Area 2652020417968441
Diagonal 72828846.180184

Cube

Length = n
Surface area 15912122507810646
Volume 1.3657314017186E+23
Space diagonal 89196755.848547

Equilateral Triangle

Length = n
Perimeter 154493313
Area 1.1483585266578E+15
Altitude 44598377.924274

Triangular Pyramid

Length = n
Surface area 1.1483585266578E+15
Volume 1.6095298923911E+22
Height 24276282.060061