51307480 (number)

51307480 is an even 8-digits composite number following 51307479 and preceding 51307481. In scientific notation, it is written as 5.1307480 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 16220160 positive integers (up to 51307480) that are relatively prime to 51307480.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred seven thousand four hundred eighty

Notation

Scientific notation 5.1307480 × 10^7
Engineering notation 5.1307480 × 10^6

Prime Factorization of 51307480

Prime Factorization 2 × 2 × 2 × 1085 × 23 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12826870
Product of the distinct prime numbers

The prime factorization of 51307480 is 2 × 2 × 2 × 1085 × 23 × 257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 8, 66, 574, 796, 4755, 9973, 60673, 46921, 138950, 510288, 1146532, 5593269, 77832874, 82046922, 603315438, 335427463, 4336990858, 6860395784

Basic calculations (n = 51307480)

Multiplication

n×y
n×2 102614960
n×3 153922440
n×4 205229920
n×5 256537400

Division

n÷y
n÷2 25653740
n÷3 17102493.333333
n÷3 12826870
n÷5 10261496

Exponentiation

ny
n2 2632457503950400
n3 1.3506476073479E+23
n4 6.9298325101048E+30
n5 3.5555224291555E+38

Nth Root

y√n
2√n 7162.9239839607
3√n 371.58675736075
4√n 84.634059243077
5√n 34.836630079736

Divisors of 51307480

1, 2, 4, 8, 23, 46, 92, 184, 257, 514, 1028, 1085, 2056, 2170, 4340, 5911, 8680, 11822, 23644, 24955, 47288, 49910, 99820, 199640, 278845, 557690, 1115380, 2230760, 6413435, 12826870, 25653740, 51307480

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 -51307479
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 51307480 can be divided by 32 positive divisors. The sum of these divisors (counting 51307480) is 1, the average is 0.03125.

Base conversion 51307480

Base System Value
2 Binary 11000011101110001111011000
3 Ternary 10120112200122001
4 Quaternary 3003232033120
5 Quinary 101113314410
6 Senary 5031410344
8 Octal 303561730
10 Decimal 51307480
12 Duodecimal 152239b4
16 Hexadecimal 30ee3d8
20 Vigesimal g0d8e0
36 Base36 ujp3s

Cryptographic Hash Functions

md5 ea8235c22c1142295f868c451e2286c4
sha1 4e518d8155d7bdab653657e03c997bfef0cdef2f
sha256 933150cf5fa8be9bd71f707371eb3ba2cab693dfa9e68e28ad6d98635dff776d
sha512 c206dcfcec4fa2dd84afff8f9d411998c4ada0ccd6f664620e7963d94d4dc5f114f86f3d70c3c0f74aec292e3d8ac8e0883102e20c2b07b0fa8a0f59a57ec11e
ripemd-160 141cdc06bec40d161f4fcdb6d33ecce299f95449

51307480 as geometric shapes

Circle

Radius = n
Diameter 102614960
Circumference 322374404.48441
Area 8.2701091552979E+15

Sphere

Radius = n
Volume 5.6575794677769E+23
Surface area 3.3080436621192E+16
Circumference 322374404.48441

Square

Length = n
Perimeter 205229920
Area 2632457503950400
Diagonal 72559734.067186

Cube

Length = n
Surface area 15794745023702400
Volume 1.3506476073479E+23
Space diagonal 88867162.168324

Equilateral Triangle

Length = n
Perimeter 153922440
Area 1.139887536402E+15
Altitude 44433581.084162

Triangular Pyramid

Length = n
Surface area 1.139887536402E+15
Volume 1.5917534702484E+22
Height 24186578.022395