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

50489387 (number)

50489387 is an odd 8-digits composite number following 50489386 and preceding 50489388. In scientific notation, it is written as 5.0489387 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 46268640 positive integers (up to 50489387) that are relatively prime to 50489387.

Interesting facts

50489387 has 8 divisors, whose sum is 54766320
The reverse of 50489387 is 78398405
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	fifty million four hundred eighty-nine thousand three hundred eighty-seven

Notation

Scientific notation	5.0489387 × 10^7
Engineering notation	5.0489387 × 10^6

Prime Factorization of 50489387

Prime Factorization 13 × 139 × 27941

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	50489387	Product of the distinct prime numbers

The prime factorization of 50489387 is 13 × 139 × 27941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 69, 4, 948, 875, 9855, 449, 68180, 10861, 278963, 521108, 5094882, 9844934, 18054731, 99092075, 83975030, 563295874, 1338474559, 4497587719

Basic calculations (n = 50489387)

Multiplication

n×y

n×2	100978774
n×3	151468161
n×4	201957548
n×5	252446935

Division

n÷y

n÷2	25244693.5
n÷3	16829795.666667
n÷3	12622346.75
n÷5	10097877.4

Exponentiation

n^y

n²	2549178199635769
n³	1.2870644465337E+23
n⁴	6.4983094934983E+30
n⁵	3.2809566286301E+38

Nth Root

^y√n

²√n	7105.5884344648
³√n	369.60119435703
⁴√n	84.2946524666
⁵√n	34.724821309369

Divisors of 50489387

1, 13, 139, 1807, 27941, 363233, 3883799, 50489387

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	-50489386	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 50489387 can be divided by 8 positive divisors. The sum of these divisors (counting 50489387) is 1, the average is 0.125.

Base conversion 50489387

Base	System	Value
2	Binary	11000000100110100000101011
3	Ternary	10112000010102022
4	Quaternary	3000212200223
5	Quinary	100411130022
6	Senary	5002055055
8	Octal	300464053
10	Decimal	50489387
12	Duodecimal	14aaa48b
16	Hexadecimal	302682b
20	Vigesimal	ffb397
36	Base36	u25uz

Cryptographic Hash Functions

md5	81c50cbd5ceb91abdb206bebb58be1d9
sha1	3d98bf94e9e895a140d54fd9ebf5a25502d6134e
sha256	c1e4398c86243c94a2fa7d28d7bc3eb93652b57bead87aa4dd38dc2a7233d786
sha512	0d6cf6409b6f3841feafe41c7dfd372c94b9781e6539edc6cf410a4f344fc386a49b8ebee0e6ce1dff3ca136de2479896f4eb2b38b16c324b929effac240d7c2
ripemd-160	9038b2a84a3b4c800d72d626ebdbe4c543e09593

50489387 as geometric shapes

Circle

Radius = n

Diameter	100978774
Circumference	317234174.5669
Area	8.008479504667E+15

Sphere

Radius = n

Volume	5.3912429465693E+23
Surface area	3.2033918018668E+16
Circumference	317234174.5669

Square

Length = n

Perimeter	201957548
Area	2549178199635769
Diagonal	71402775.851304

Cube

Length = n

Surface area	15295069197814614
Volume	1.2870644465337E+23
Space diagonal	87450183.527008

Equilateral Triangle

Length = n

Perimeter	151468161
Area	1.103826539829E+15
Altitude	43725091.763504

Triangular Pyramid

Length = n

Surface area	1.103826539829E+15
Volume	1.5168199966135E+22
Height	23800925.283768