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

49271438 (number)

49271438 is an even 8-digits composite number following 49271437 and preceding 49271439. In scientific notation, it is written as 4.9271438 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 24493144 positive integers (up to 49271438) that are relatively prime to 49271438.

Interesting facts

49271438 has 8 divisors, whose sum is 74334888
The reverse of 49271438 is 83417294
Previous prime number is 173

Basic properties

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

Name

Name	forty-nine million two hundred seventy-one thousand four hundred thirty-eight

Notation

Scientific notation	4.9271438 × 10^7
Engineering notation	4.9271438 × 10^6

Prime Factorization of 49271438

Prime Factorization 2 × 173 × 142403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49271438	Product of the distinct prime numbers

The prime factorization of 49271438 is 2 × 173 × 142403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 19, 22, 730, 351, 8904, 8864, 21921, 54976, 340750, 703832, 7366459, 2790511, 31965994, 92354166, 235413508, 595555878, 938660064, 3187975954

Basic calculations (n = 49271438)

Multiplication

n×y

n×2	98542876
n×3	147814314
n×4	197085752
n×5	246357190

Division

n÷y

n÷2	24635719
n÷3	16423812.666667
n÷3	12317859.5
n÷5	9854287.6

Exponentiation

n^y

n²	2427674602587844
n³	1.1961501866558E+23
n⁴	5.89360397605E+30
n⁵	2.903863429025E+38

Nth Root

^y√n

²√n	7019.3616518883
³√n	366.60502416458
⁴√n	83.781630754529
⁵√n	34.555648482456

Divisors of 49271438

1, 2, 173, 346, 142403, 284806, 24635719, 49271438

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	-49271437	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 49271438 can be divided by 8 positive divisors. The sum of these divisors (counting 49271438) is 1, the average is 0.125.

Base conversion 49271438

Base	System	Value
2	Binary	10111011111101001010001110
3	Ternary	10102201020201002
4	Quaternary	2323331022032
5	Quinary	100103141223
6	Senary	4520020302
8	Octal	273751216
10	Decimal	49271438
12	Duodecimal	14601692
16	Hexadecimal	2efd28e
20	Vigesimal	f7iibi
36	Base36	tc232

Cryptographic Hash Functions

md5	e2d7e9f9c09229477e9334ab648a2973
sha1	ce9ce6c1dfbc46c2a59babaa14df7a027e3f77ac
sha256	5dd04dd70a06dc3ac35cb75880ea6d0f59d67e7b7845a8cdd8f2dc491ad2c59c
sha512	5076b6ac4f8948217c2598aa2c5eab655ee0a7ebbd0b9261ef2d007529bcfa67adf12a31802cc7cd88f79dc8f6198cbd8858a163f9d65f62bad83db0adf86474
ripemd-160	7ffbd020bb0cbebef43969ffd2a27f3ec8fddd81

49271438 as geometric shapes

Circle

Radius = n

Diameter	98542876
Circumference	309581575.30521
Area	7.6267646967965E+15

Sphere

Radius = n

Volume	5.0104221853173E+23
Surface area	3.0507058787186E+16
Circumference	309581575.30521

Square

Length = n

Perimeter	197085752
Area	2427674602587844
Diagonal	69680335.857225

Cube

Length = n

Surface area	14566047615527064
Volume	1.1961501866558E+23
Space diagonal	85340633.97798

Equilateral Triangle

Length = n

Perimeter	147814314
Area	1.0512139389817E+15
Altitude	42670316.98899

Triangular Pyramid

Length = n

Surface area	1.0512139389817E+15
Volume	1.4096765138365E+22
Height	23226778.619075