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

49668818 (number)

49668818 is an even 8-digits composite number following 49668817 and preceding 49668819. In scientific notation, it is written as 4.9668818 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 24834408 positive integers (up to 49668818) that are relatively prime to 49668818.

Interesting facts

49668818 has 4 divisors, whose sum is 74503230
The reverse of 49668818 is 81886694
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	forty-nine million six hundred sixty-eight thousand eight hundred eighteen

Notation

Scientific notation	4.9668818 × 10^7
Engineering notation	4.9668818 × 10^6

Prime Factorization of 49668818

Prime Factorization 2 × 24834409

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49668818	Product of the distinct prime numbers

The prime factorization of 49668818 is 2 × 24834409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 30, 81, 624, 683, 918, 320, 57235, 36139, 307623, 128113, 4801750, 9560127, 67429441, 71527131, 930040413, 532388343, 581852034, 744291671

Basic calculations (n = 49668818)

Multiplication

n×y

n×2	99337636
n×3	149006454
n×4	198675272
n×5	248344090

Division

n÷y

n÷2	24834409
n÷3	16556272.666667
n÷3	12417204.5
n÷5	9933763.6

Exponentiation

n^y

n²	2466991481517124
n³	1.2253255090302E+23
n⁴	6.0860469698781E+30
n⁵	3.0228675928632E+38

Nth Root

^y√n

²√n	7047.6108008317
³√n	367.58795741237
⁴√n	83.950049439126
⁵√n	34.61120861271

Divisors of 49668818

1, 2, 24834409, 49668818

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	-49668817	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 49668818 can be divided by 4 positive divisors. The sum of these divisors (counting 49668818) is 1, the average is 0.25.

Base conversion 49668818

Base	System	Value
2	Binary	10111101011110001011010010
3	Ternary	10110110102210212
4	Quaternary	2331132023102
5	Quinary	100203400233
6	Senary	4532324122
8	Octal	275361322
10	Decimal	49668818
12	Duodecimal	14773642
16	Hexadecimal	2f5e2d2
20	Vigesimal	fa8c0i
36	Base36	tkkpe

Cryptographic Hash Functions

md5	3a9028dc3dddd501ebce3be11e2b4568
sha1	90a0930045f393e7b9d0a677121b67a32b2f2c92
sha256	3002348d72240c49787ffe6990a69252a937f25d9e18c58652b0406df5de2411
sha512	5114a4cc2d93abb35354e80192a9f1b1ec742e00615add91611a7165a5c37d187992e7bc9c30db5e5f4a2236872a653fd74357125a36fafe01e7fb5485ababa4
ripemd-160	00fc4fce865bf1eaef6c3d46959a95aae6ff2de7

49668818 as geometric shapes

Circle

Radius = n

Diameter	99337636
Circumference	312078387.48258
Area	7.7502823148028E+15

Sphere

Radius = n

Volume	5.1326314899008E+23
Surface area	3.1001129259211E+16
Circumference	312078387.48258

Square

Length = n

Perimeter	198675272
Area	2466991481517124
Diagonal	70242316.042641

Cube

Length = n

Surface area	14801948889102744
Volume	1.2253255090302E+23
Space diagonal	86028916.327892

Equilateral Triangle

Length = n

Perimeter	149006454
Area	1.0682386469568E+15
Altitude	43014458.163946

Triangular Pyramid

Length = n

Surface area	1.0682386469568E+15
Volume	1.4440599609936E+22
Height	23414105.347547