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

51001481 (number)

51001481 is an odd 8-digits composite number following 51001480 and preceding 51001482. In scientific notation, it is written as 5.1001481 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 50975232 positive integers (up to 51001481) that are relatively prime to 51001481.

Interesting facts

51001481 has 4 divisors, whose sum is 51027732
The reverse of 51001481 is 18410015
Previous prime number is 2113

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	5.1001481 × 10^7
Engineering notation	5.1001481 × 10^6

Prime Factorization of 51001481

Prime Factorization 2113 × 24137

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51001481	Product of the distinct prime numbers

The prime factorization of 51001481 is 2113 × 24137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 60, 59, 477, 972, 1030, 5074, 9660, 79324, 92168, 368593, 1236982, 8439228, 85571171, 91232194, 306513991, 713290896, 4809787488, 1357920602

Basic calculations (n = 51001481)

Multiplication

n×y

n×2	102002962
n×3	153004443
n×4	204005924
n×5	255007405

Division

n÷y

n÷2	25500740.5
n÷3	17000493.666667
n÷3	12750370.25
n÷5	10200296.2

Exponentiation

n^y

n²	2601151064193361
n³	1.3266255657859E+23
n⁴	6.7659868587543E+30
n⁵	3.45075350223E+38

Nth Root

^y√n

²√n	7141.5321185303
³√n	370.84656655494
⁴√n	84.507586159648
⁵√n	34.79497729974

Divisors of 51001481

1, 2113, 24137, 51001481

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	-51001480	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 51001481 can be divided by 4 positive divisors. The sum of these divisors (counting 51001481) is 1, the average is 0.25.

Base conversion 51001481

Base	System	Value
2	Binary	11000010100011100010001001
3	Ternary	10112222010212202
4	Quaternary	3002203202021
5	Quinary	101024021411
6	Senary	5021045545
8	Octal	302434211
10	Decimal	51001481
12	Duodecimal	150b68b5
16	Hexadecimal	30a3889
20	Vigesimal	fif3e1
36	Base36	ud4zt

Cryptographic Hash Functions

md5	67d60c51fb9394b94f24ec600bd7589e
sha1	93915688939c5c0a858a55acd2dcb07a606feffd
sha256	23b4a7f390c973eaf3a4637a17bcaf94269d427dce1a9d99e870a5ffa6b2d07f
sha512	296b0d4a6355c7ed3605ddecd333ab4c9d89f83bfd759b0b430c5b8ced3091438887a3b1b154cf0a2163c7eda06d94ef42b8bd9cd18d6fcc57c18ff6f817278e
ripemd-160	35b8fc6c53d80ac30f5f1d4d2f273c2e20b35327

51001481 as geometric shapes

Circle

Radius = n

Diameter	102002962
Circumference	320451756.0636
Area	8.1717570741471E+15

Sphere

Radius = n

Volume	5.5569561753831E+23
Surface area	3.2687028296589E+16
Circumference	320451756.0636

Square

Length = n

Perimeter	204005924
Area	2601151064193361
Diagonal	72126986.131314

Cube

Length = n

Surface area	15606906385160166
Volume	1.3266255657859E+23
Space diagonal	88337156.353259

Equilateral Triangle

Length = n

Perimeter	153004443
Area	1.1263314503362E+15
Altitude	44168578.176629

Triangular Pyramid

Length = n

Surface area	1.1263314503362E+15
Volume	1.5634432227711E+22
Height	24042328.710438