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

50871994 (number)

50871994 is an even 8-digits composite number following 50871993 and preceding 50871995. In scientific notation, it is written as 5.0871994 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 25409340 positive integers (up to 50871994) that are relatively prime to 50871994.

Interesting facts

50871994 has 8 divisors, whose sum is 76387968
The reverse of 50871994 is 49917805
Previous prime number is 991

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifty million eight hundred seventy-one thousand nine hundred ninety-four

Notation

Scientific notation	5.0871994 × 10^7
Engineering notation	5.0871994 × 10^6

Prime Factorization of 50871994

Prime Factorization 2 × 991 × 25667

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	50871994	Product of the distinct prime numbers

The prime factorization of 50871994 is 2 × 991 × 25667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 82, 42, 122, 686, 6254, 5307, 95809, 67956, 546409, 641816, 898359, 6383874, 98696155, 42176218, 803215338, 572065664, 895553752, 287103905

Basic calculations (n = 50871994)

Multiplication

n×y

n×2	101743988
n×3	152615982
n×4	203487976
n×5	254359970

Division

n÷y

n÷2	25435997
n÷3	16957331.333333
n÷3	12717998.5
n÷5	10174398.8

Exponentiation

n^y

n²	2587959773536036
n³	1.3165467407157E+23
n⁴	6.6975357894407E+30
n⁵	3.4071700049521E+38

Nth Root

^y√n

²√n	7132.4605852399
³√n	370.53245472395
⁴√n	84.453896211127
⁵√n	34.777291225927

Divisors of 50871994

1, 2, 991, 1982, 25667, 51334, 25435997, 50871994

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	-50871993	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 50871994 can be divided by 8 positive divisors. The sum of these divisors (counting 50871994) is 1, the average is 0.125.

Base conversion 50871994

Base	System	Value
2	Binary	11000010000011111010111010
3	Ternary	10112201120020221
4	Quaternary	3002003322322
5	Quinary	101010400434
6	Senary	5014210254
8	Octal	302037272
10	Decimal	50871994
12	Duodecimal	1505398a
16	Hexadecimal	3083eba
20	Vigesimal	fhijje
36	Base36	uad2y

Cryptographic Hash Functions

md5	23ae3bf8d601a8d046e16664a77ad754
sha1	43ee321554d213b1c0f5b76ef07d89775f5aa466
sha256	b681764efcc27e4a793b2dd5e1aafcbeab59a270aaa46a1e8094c4a1ee05c9cb
sha512	c1451b16369c17547b8fe9c9d611e0cdd0e8f178b05158bbb92163adf9d55a7a33bb1d1cb6794bffde785e0ad148f383c2b9441b8ba9cb23db132b70527f25ed
ripemd-160	27f48b1d9f457aa35a684aa9b881cc8d0f98378f

50871994 as geometric shapes

Circle

Radius = n

Diameter	101743988
Circumference	319638165.24773
Area	8.1303154123267E+15

Sphere

Radius = n

Volume	5.5147380916532E+23
Surface area	3.2521261649307E+16
Circumference	319638165.24773

Square

Length = n

Perimeter	203487976
Area	2587959773536036
Diagonal	71943863.859763

Cube

Length = n

Surface area	15527758641216216
Volume	1.3165467407157E+23
Space diagonal	88112878.290339

Equilateral Triangle

Length = n

Perimeter	152615982
Area	1.1206194539272E+15
Altitude	44056439.14517

Triangular Pyramid

Length = n

Surface area	1.1206194539272E+15
Volume	1.5515652135152E+22
Height	23981287.953254