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

49928181 (number)

49928181 is an odd 8-digits composite number following 49928180 and preceding 49928182. In scientific notation, it is written as 4.9928181 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 31533552 positive integers (up to 49928181) that are relatively prime to 49928181.

Interesting facts

49928181 has 8 divisors, whose sum is 70074720
The reverse of 49928181 is 18182994
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-nine million nine hundred twenty-eight thousand one hundred eighty-one

Notation

Scientific notation	4.9928181 × 10^7
Engineering notation	4.9928181 × 10^6

Prime Factorization of 49928181

Prime Factorization 3 × 19 × 875933

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49928181	Product of the distinct prime numbers

The prime factorization of 49928181 is 3 × 19 × 875933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 78, 45, 52, 125, 7913, 1526, 75834, 59609, 69674, 581425, 2164883, 4449082, 16860068, 23965658, 202231115, 732272972, 1384405308, 2187786364

Basic calculations (n = 49928181)

Multiplication

n×y

n×2	99856362
n×3	149784543
n×4	199712724
n×5	249640905

Division

n÷y

n÷2	24964090.5
n÷3	16642727
n÷3	12482045.25
n÷5	9985636.2

Exponentiation

n^y

n²	2492823257968761
n³	1.2446213082487E+23
n⁴	6.21416779547E+30
n⁵	3.102620944566E+38

Nth Root

^y√n

²√n	7065.9876167454
³√n	368.22667637058
⁴√n	84.059429076966
⁵√n	34.647280238573

Divisors of 49928181

1, 3, 19, 57, 875933, 2627799, 16642727, 49928181

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	-49928180	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 49928181 can be divided by 8 positive divisors. The sum of these divisors (counting 49928181) is 1, the average is 0.125.

Base conversion 49928181

Base	System	Value
2	Binary	10111110011101011111110101
3	Ternary	10110221121120220
4	Quaternary	2332131133311
5	Quinary	100240200211
6	Senary	4542044553
8	Octal	276353765
10	Decimal	49928181
12	Duodecimal	14879759
16	Hexadecimal	2f9d7f5
20	Vigesimal	fc1091
36	Base36	tq4tx

Cryptographic Hash Functions

md5	3e3e61c7c851012901bdd9263a239ed9
sha1	1fab9b301b37f7cd3271602722a768674539e656
sha256	8ff205fccc5abeef3f5224c44603f64b3d2b0d34d1c521e9401f80f16a69ccde
sha512	bdc1fc87771526ce7ce9016ebf3b2fdcf42e32656a73d22bfeaa78b2027aefdd1718e49f443f9394d4c3b83237c01132c30c678b150d218ac1b0e66ef1a3d6ab
ripemd-160	af736042f73ad31aafb2f64dbd9cbbff27787131

49928181 as geometric shapes

Circle

Radius = n

Diameter	99856362
Circumference	313708013.2734
Area	7.8314352339324E+15

Sphere

Radius = n

Volume	5.2134575446607E+23
Surface area	3.132574093573E+16
Circumference	313708013.2734

Square

Length = n

Perimeter	199712724
Area	2492823257968761
Diagonal	70609110.714819

Cube

Length = n

Surface area	14956939547812566
Volume	1.2446213082487E+23
Space diagonal	86478146.221495

Equilateral Triangle

Length = n

Perimeter	149784543
Area	1.0794241342728E+15
Altitude	43239073.110748

Triangular Pyramid

Length = n

Surface area	1.0794241342728E+15
Volume	1.4668002784533E+22
Height	23536370.238273