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

49238218 (number)

49238218 is an even 8-digits composite number following 49238217 and preceding 49238219. In scientific notation, it is written as 4.9238218 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 24619108 positive integers (up to 49238218) that are relatively prime to 49238218.

Interesting facts

49238218 has 4 divisors, whose sum is 73857330
The reverse of 49238218 is 81283294
Previous prime number is 2

Basic properties

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

Name

Name	forty-nine million two hundred thirty-eight thousand two hundred eighteen

Notation

Scientific notation	4.9238218 × 10^7
Engineering notation	4.9238218 × 10^6

Prime Factorization of 49238218

Prime Factorization 2 × 24619109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49238218	Product of the distinct prime numbers

The prime factorization of 49238218 is 2 × 24619109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 35, 9, 914, 42, 5198, 3534, 55685, 98956, 231862, 490763, 5426961, 811309, 41619421, 43485651, 318767554, 493815210, 4686089794, 2487023582

Basic calculations (n = 49238218)

Multiplication

n×y

n×2	98476436
n×3	147714654
n×4	196952872
n×5	246191090

Division

n÷y

n÷2	24619109
n÷3	16412739.333333
n÷3	12309554.5
n÷5	9847643.6

Exponentiation

n^y

n²	2424402111815524
n³	1.1937323970123E+23
n⁴	5.8777255997756E+30
n⁵	2.8940873442593E+38

Nth Root

^y√n

²√n	7016.9949408561
³√n	366.52261430427
⁴√n	83.767505280127
⁵√n	34.550987573817

Divisors of 49238218

1, 2, 24619109, 49238218

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	-49238217	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 49238218 can be divided by 4 positive divisors. The sum of these divisors (counting 49238218) is 1, the average is 0.25.

Base conversion 49238218

Base	System	Value
2	Binary	10111011110101000011001010
3	Ternary	10102122120010201
4	Quaternary	2323311003022
5	Quinary	100101110333
6	Senary	4515202414
8	Octal	273650312
10	Decimal	49238218
12	Duodecimal	145a640a
16	Hexadecimal	2ef50ca
20	Vigesimal	f7efai
36	Base36	tbcga

Cryptographic Hash Functions

md5	b5907e1c6958b17419ddc62f1fca922d
sha1	c1cd8e7eda2df40dcbf3a69b4f65e042ca6b84eb
sha256	3a04dd64ef8aede42201ae5c67d037d5064b1b3c4837f4dab84141d59fe199b3
sha512	1fcab158fe778e0755b0a537a0982f58d4cf9c635fb1f42bf2114f651b38f0651d780f6e22a87f20862e2a8da06c94bc11e5a6c01f2e1989c30ab54b45cf0e0f
ripemd-160	a16e0ac360191036ccaa844007217ac702d182f6

49238218 as geometric shapes

Circle

Radius = n

Diameter	98476436
Circumference	309372847.88931
Area	7.6164838638272E+15

Sphere

Radius = n

Volume	5.0002945717414E+23
Surface area	3.0465935455309E+16
Circumference	309372847.88931

Square

Length = n

Perimeter	196952872
Area	2424402111815524
Diagonal	69633355.682683

Cube

Length = n

Surface area	14546412670893144
Volume	1.1937323970123E+23
Space diagonal	85283095.250152

Equilateral Triangle

Length = n

Perimeter	147714654
Area	1.0497969089104E+15
Altitude	42641547.625076

Triangular Pyramid

Length = n

Surface area	1.0497969089104E+15
Volume	1.4068271214158E+22
Height	23211118.560894