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

49242018 (number)

49242018 is an even 8-digits composite number following 49242017 and preceding 49242019. In scientific notation, it is written as 4.9242018 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 14069136 positive integers (up to 49242018) that are relatively prime to 49242018.

Interesting facts

49242018 has 8 divisors, whose sum is 77380380
The reverse of 49242018 is 81024294
Previous prime number is 21

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	4.9242018 × 10^7
Engineering notation	4.9242018 × 10^6

Prime Factorization of 49242018

Prime Factorization 2 × 21 × 1172429

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49242018	Product of the distinct prime numbers

The prime factorization of 49242018 is 2 × 21 × 1172429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 85, 46, 825, 635, 6128, 2085, 83351, 61714, 617523, 395437, 8098047, 3143180, 56628298, 51864885, 455419598, 697510139, 9508543546, 7435649154

Basic calculations (n = 49242018)

Multiplication

n×y

n×2	98484036
n×3	147726054
n×4	196968072
n×5	246210090

Division

n÷y

n÷2	24621009
n÷3	16414006
n÷3	12310504.5
n÷5	9848403.6

Exponentiation

n^y

n²	2424776336712324
n³	1.1940088001836E+23
n⁴	5.87954028308E+30
n⁵	2.8952042845115E+38

Nth Root

^y√n

²√n	7017.265706812
³√n	366.53204295653
⁴√n	83.769121439896
⁵√n	34.551520857536

Divisors of 49242018

1, 2, 21, 42, 1172429, 2344858, 24621009, 49242018

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	-49242017	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 49242018 can be divided by 8 positive divisors. The sum of these divisors (counting 49242018) is 1, the average is 0.125.

Base conversion 49242018

Base	System	Value
2	Binary	10111011110101111110100010
3	Ternary	10102122202100110
4	Quaternary	2323311332202
5	Quinary	100101221033
6	Senary	4515232150
8	Octal	273657642
10	Decimal	49242018
12	Duodecimal	145a8656
16	Hexadecimal	2ef5fa2
20	Vigesimal	f7f50i
36	Base36	tbfdu

Cryptographic Hash Functions

md5	3a001db52dc46d42e6afb6b51c70edf3
sha1	0f9d4d66e93b1c01e98d6c41aa73fcddd2911731
sha256	f201c913f8558d7ffbc3641a4a7e44c84f3d78acda5b06047ce6454f8b42daa9
sha512	98342ad788e32c277bf23158b141a5ea310e13cca51e49478c7506440da621133965527e2006e67921edac72603018579ddf9067b2e58e51c1a6522ad0eda918
ripemd-160	89bbc250d5d0ca25f5ad34cdafd687687dd9263e

49242018 as geometric shapes

Circle

Radius = n

Diameter	98484036
Circumference	309396723.99347
Area	7.6176595260138E+15

Sphere

Radius = n

Volume	5.0014523666379E+23
Surface area	3.0470638104055E+16
Circumference	309396723.99347

Square

Length = n

Perimeter	196968072
Area	2424776336712324
Diagonal	69638729.69422

Cube

Length = n

Surface area	14548658020273944
Volume	1.1940088001836E+23
Space diagonal	85289677.043221

Equilateral Triangle

Length = n

Perimeter	147726054
Area	1.0499589530441E+15
Altitude	42644838.521611

Triangular Pyramid

Length = n

Surface area	1.0499589530441E+15
Volume	1.4071528656771E+22
Height	23212909.898073