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

51997321 (number)

51997321 is an odd 8-digits composite number following 51997320 and preceding 51997322. In scientific notation, it is written as 5.1997321 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 50591952 positive integers (up to 51997321) that are relatively prime to 51997321.

Interesting facts

51997321 has 4 divisors, whose sum is 53402692
The reverse of 51997321 is 12379915
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifty-one million nine hundred ninety-seven thousand three hundred twenty-one

Notation

Scientific notation	5.1997321 × 10^7
Engineering notation	5.1997321 × 10^6

Prime Factorization of 51997321

Prime Factorization 37 × 1405333

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51997321	Product of the distinct prime numbers

The prime factorization of 51997321 is 37 × 1405333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 68, 8, 781, 810, 6081, 1683, 60792, 92320, 230075, 985072, 8250129, 9896506, 60030961, 86577303, 502149015, 319759405, 1830565255, 146959751

Basic calculations (n = 51997321)

Multiplication

n×y

n×2	103994642
n×3	155991963
n×4	207989284
n×5	259986605

Division

n÷y

n÷2	25998660.5
n÷3	17332440.333333
n÷3	12999330.25
n÷5	10399464.2

Exponentiation

n^y

n²	2703721391177041
n³	1.405862690716E+23
n⁴	7.3101093611083E+30
n⁵	3.8010610299465E+38

Nth Root

^y√n

²√n	7210.9167933072
³√n	373.24470570152
⁴√n	84.91711719852
⁵√n	34.929807619322

Divisors of 51997321

1, 37, 1405333, 51997321

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51997320	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51997321 can be divided by 4 positive divisors. The sum of these divisors (counting 51997321) is 1, the average is 0.25.

Base conversion 51997321

Base	System	Value
2	Binary	11000110010110101010001001
3	Ternary	10121211201220201
4	Quaternary	3012112222021
5	Quinary	101302403241
6	Senary	5054252201
8	Octal	306265211
10	Decimal	51997321
12	Duodecimal	154b7061
16	Hexadecimal	3196a89
20	Vigesimal	g4jd61
36	Base36	uyhe1

Cryptographic Hash Functions

md5	272ea0d3be3011822d14a3fe7aba4d0f
sha1	382fc1e075db880f634c8430694316cc996703c3
sha256	dd21fc1b62b3fd91be8fe3e28fe835a29577c626af283479a8265374ffc9aeb2
sha512	2061106bf96716920b4fab2e6c0f0911ffdbc7b33289e0f66c6113f2f22b974f32766db19cbde1082844875f371ad5ac27aea7db81a4f41d35ceb36a00072834
ripemd-160	e773f5b897f22705ba536992e8c82cf69d6ba787

51997321 as geometric shapes

Circle

Radius = n

Diameter	103994642
Circumference	326708803.3199
Area	8.4939912598754E+15

Sphere

Radius = n

Volume	5.8888638681458E+23
Surface area	3.3975965039501E+16
Circumference	326708803.3199

Square

Length = n

Perimeter	207989284
Area	2703721391177041
Diagonal	73535316.565267

Cube

Length = n

Surface area	16222328347062246
Volume	1.405862690716E+23
Space diagonal	90062001.829468

Equilateral Triangle

Length = n

Perimeter	155991963
Area	1.1707457047574E+15
Altitude	45031000.914734

Triangular Pyramid

Length = n

Surface area	1.1707457047574E+15
Volume	1.6568250700374E+22
Height	24511772.188422