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

51642893 (number)

51642893 is an odd 8-digits composite number following 51642892 and preceding 51642894. In scientific notation, it is written as 5.1642893 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 48837600 positive integers (up to 51642893) that are relatively prime to 51642893.

Interesting facts

51642893 has 8 divisors, whose sum is 54457920
The reverse of 51642893 is 39824615
Previous prime number is 647

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	fifty-one million six hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	5.1642893 × 10^7
Engineering notation	5.1642893 × 10^6

Prime Factorization of 51642893

Prime Factorization 19 × 647 × 4201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51642893	Product of the distinct prime numbers

The prime factorization of 51642893 is 19 × 647 × 4201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 14, 89, 203, 610, 5300, 2598, 82371, 34608, 298815, 430080, 7666401, 3069923, 50369137, 77398551, 530285051, 570011421, 6492423863, 7839433654

Basic calculations (n = 51642893)

Multiplication

n×y

n×2	103285786
n×3	154928679
n×4	206571572
n×5	258214465

Division

n÷y

n÷2	25821446.5
n÷3	17214297.666667
n÷3	12910723.25
n÷5	10328578.6

Exponentiation

n^y

n²	2666988397409449
n³	1.3773099643966E+23
n⁴	7.1128271119166E+30
n⁵	3.6732696946821E+38

Nth Root

^y√n

²√n	7186.2989779162
³√n	372.39472544171
⁴√n	84.772041251324
⁵√n	34.88205902461

Divisors of 51642893

1, 19, 647, 4201, 12293, 79819, 2718047, 51642893

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	-51642892	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 51642893 can be divided by 8 positive divisors. The sum of these divisors (counting 51642893) is 1, the average is 0.125.

Base conversion 51642893

Base	System	Value
2	Binary	11000101000000001000001101
3	Ternary	10121011201201202
4	Quaternary	3011000020031
5	Quinary	101210033033
6	Senary	5042515245
8	Octal	305001015
10	Decimal	51642893
12	Duodecimal	15365b25
16	Hexadecimal	314020d
20	Vigesimal	g2f74d
36	Base36	uqvwt

Cryptographic Hash Functions

md5	13c3213156f11df7be39a22359aef480
sha1	f1ea46c789eeacf17c5ec3b6b270d047eeb48f3e
sha256	5d1b6a0a1966c13e3df94bf731269f4b4ed8e513bb894632ec3daaa93fd93337
sha512	865838d886404b6077aea2d08ec2fab696c17b2b86442c11abc895b2416d2082cac9233e3aa22fa51c912a4136796b6b5d8a70f9b917eacdd04cb7d828479b7e
ripemd-160	29da7bfc537547a8e4ec4594d05a752c64d98918

51642893 as geometric shapes

Circle

Radius = n

Diameter	103285786
Circumference	324481866.51785
Area	8.3785911565107E+15

Sphere

Radius = n

Volume	5.7692624878191E+23
Surface area	3.3514364626043E+16
Circumference	324481866.51785

Square

Length = n

Perimeter	206571572
Area	2666988397409449
Diagonal	73034079.680783

Cube

Length = n

Surface area	16001930384456694
Volume	1.3773099643966E+23
Space diagonal	89448114.525843

Equilateral Triangle

Length = n

Perimeter	154928679
Area	1.1548398518775E+15
Altitude	44724057.262922

Triangular Pyramid

Length = n

Surface area	1.1548398518775E+15
Volume	1.6231753593677E+22
Height	24344693.226928