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

49400218 (number)

49400218 is an even 8-digits composite number following 49400217 and preceding 49400219. In scientific notation, it is written as 4.9400218 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 21171516 positive integers (up to 49400218) that are relatively prime to 49400218.

Interesting facts

49400218 has 8 divisors, whose sum is 84686112
The reverse of 49400218 is 81200494
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty-nine million four hundred thousand two hundred eighteen

Notation

Scientific notation	4.9400218 × 10^7
Engineering notation	4.9400218 × 10^6

Prime Factorization of 49400218

Prime Factorization 2 × 7 × 3528587

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49400218	Product of the distinct prime numbers

The prime factorization of 49400218 is 2 × 7 × 3528587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 35, 87, 940, 264, 8351, 9707, 25573, 80937, 642442, 642450, 6814663, 5869929, 73622243, 55768146, 305876379, 662510327, 3054979508, 7949333628

Basic calculations (n = 49400218)

Multiplication

n×y

n×2	98800436
n×3	148200654
n×4	197600872
n×5	247001090

Division

n÷y

n÷2	24700109
n÷3	16466739.333333
n÷3	12350054.5
n÷5	9880043.6

Exponentiation

n^y

n²	2440381538447524
n³	1.2055538000248E+23
n⁴	5.9554620531955E+30
n⁵	2.9420112371859E+38

Nth Root

^y√n

²√n	7028.5288645633
³√n	366.92414293906
⁴√n	83.836321869243
⁵√n	34.573693140523

Divisors of 49400218

1, 2, 7, 14, 3528587, 7057174, 24700109, 49400218

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	-49400217	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 49400218 can be divided by 8 positive divisors. The sum of these divisors (counting 49400218) is 1, the average is 0.125.

Base conversion 49400218

Base	System	Value
2	Binary	10111100011100100110011010
3	Ternary	10102221210100201
4	Quaternary	2330130212122
5	Quinary	100121301333
6	Senary	4522452414
8	Octal	274344632
10	Decimal	49400218
12	Duodecimal	1466410a
16	Hexadecimal	2f1c99a
20	Vigesimal	f8f0ai
36	Base36	tetga

Cryptographic Hash Functions

md5	4c21accb2604739187f8570b7590b586
sha1	7212f50dcd6aff4a52c45064c38b9de20feaa45a
sha256	ab3159d247c5b799c1ec499cdc36b2777aaf9b6c9eddc913090fde07206b13e2
sha512	c70fc5e2d3db88a990aa05e7f87d2424e8b30f2df18b14403a3b1515567bc7d7ffce2dc0ef3c6bc909a7105eb0656c14d081df64a3f3105750014bf10593ac87
ripemd-160	f3da1942917b1141fbe210101eda204bd4dd3f4a

49400218 as geometric shapes

Circle

Radius = n

Diameter	98800436
Circumference	310390723.90907
Area	7.6666847131429E+15

Sphere

Radius = n

Volume	5.049811948887E+23
Surface area	3.0666738852572E+16
Circumference	310390723.90907

Square

Length = n

Perimeter	197600872
Area	2440381538447524
Diagonal	69862458.279787

Cube

Length = n

Surface area	14642289230685144
Volume	1.2055538000248E+23
Space diagonal	85563687.480979

Equilateral Triangle

Length = n

Perimeter	148200654
Area	1.0567162036111E+15
Altitude	42781843.740489

Triangular Pyramid

Length = n

Surface area	1.0567162036111E+15
Volume	1.4207587784713E+22
Height	23287486.093263