Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

51381941 (number)

51381941 is an odd 8-digits composite number following 51381940 and preceding 51381942. In scientific notation, it is written as 5.1381941 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 47381040 positive integers (up to 51381941) that are relatively prime to 51381941.

Interesting facts

51381941 has 8 divisors, whose sum is 55390944
The reverse of 51381941 is 14918315
Previous prime number is 1667

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	fifty-one million three hundred eighty-one thousand nine hundred forty-one

Notation

Scientific notation	5.1381941 × 10^7
Engineering notation	5.1381941 × 10^6

Prime Factorization of 51381941

Prime Factorization 13 × 1667 × 2371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51381941	Product of the distinct prime numbers

The prime factorization of 51381941 is 13 × 1667 × 2371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 86, 68, 45, 38, 1316, 3329, 76552, 4999, 420291, 604729, 5456958, 5837582, 80005842, 35927738, 933798628, 913904907, 5946978695, 8403712675

Basic calculations (n = 51381941)

Multiplication

n×y

n×2	102763882
n×3	154145823
n×4	205527764
n×5	256909705

Division

n÷y

n÷2	25690970.5
n÷3	17127313.666667
n÷3	12845485.25
n÷5	10276388.2

Exponentiation

n^y

n²	2640103860927481
n³	1.3565366081605E+23
n⁴	6.9701483964842E+30
n⁵	3.581397536694E+38

Nth Root

^y√n

²√n	7168.1197674146
³√n	371.76642802731
⁴√n	84.664749260921
⁵√n	34.846735685398

Divisors of 51381941

1, 13, 1667, 2371, 21671, 30823, 3952457, 51381941

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	-51381940	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 51381941 can be divided by 8 positive divisors. The sum of these divisors (counting 51381941) is 1, the average is 0.125.

Base conversion 51381941

Base	System	Value
2	Binary	11000100000000011010110101
3	Ternary	10120200110202212
4	Quaternary	3010000122311
5	Quinary	101123210231
6	Senary	5033143205
8	Octal	304003265
10	Decimal	51381941
12	Duodecimal	1525ab05
16	Hexadecimal	31006b5
20	Vigesimal	g12eh1
36	Base36	ulak5

Cryptographic Hash Functions

md5	ca516eb94c7dab65e06f5902f5845695
sha1	a428032322e1142d769850927b907e0066a8536a
sha256	1bfe1c128dee783a7f09d1458bdbf4d4b9e9f4bc0415241f80a54aa276a67849
sha512	d7268165d64f1a6531f5d8ed350d1190aba1cecbffe4dbad74f2d751b5266d78db8e4d9a937af9fafc09d0e5f6045a09e15881d730e470b051102da50fac05f7
ripemd-160	42eb7a5b2b333d5c446b3de27693cc688dd81626

51381941 as geometric shapes

Circle

Radius = n

Diameter	102763882
Circumference	322842256.74557
Area	8.2941308942038E+15

Sphere

Radius = n

Volume	5.6822472566968E+23
Surface area	3.3176523576815E+16
Circumference	322842256.74557

Square

Length = n

Perimeter	205527764
Area	2640103860927481
Diagonal	72665037.823254

Cube

Length = n

Surface area	15840623165564886
Volume	1.3565366081605E+23
Space diagonal	88996132.403506

Equilateral Triangle

Length = n

Perimeter	154145823
Area	1.1431985060963E+15
Altitude	44498066.201753

Triangular Pyramid

Length = n

Surface area	1.1431985060963E+15
Volume	1.5986937242635E+22
Height	24221679.274418