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

45490838 (number)

45490838 is an even 8-digits composite number following 45490837 and preceding 45490839. In scientific notation, it is written as 4.5490838 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 22745418 positive integers (up to 45490838) that are relatively prime to 45490838.

Interesting facts

45490838 has 4 divisors, whose sum is 68236260
The reverse of 45490838 is 83809454
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	forty-five million four hundred ninety thousand eight hundred thirty-eight

Notation

Scientific notation	4.5490838 × 10^7
Engineering notation	4.5490838 × 10^6

Prime Factorization of 45490838

Prime Factorization 2 × 22745419

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45490838	Product of the distinct prime numbers

The prime factorization of 45490838 is 2 × 22745419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 78, 91, 910, 339, 5408, 8665, 99231, 32333, 854284, 663476, 8494130, 1523116, 62101302, 86147616, 824287864, 56001469, 8593633515, 1783480188

Basic calculations (n = 45490838)

Multiplication

n×y

n×2	90981676
n×3	136472514
n×4	181963352
n×5	227454190

Division

n÷y

n÷2	22745419
n÷3	15163612.666667
n÷3	11372709.5
n÷5	9098167.6

Exponentiation

n^y

n²	2069416341942244
n³	9.4139483565847E+22
n⁴	4.2824839962976E+30
n⁵	1.9481378571317E+38

Nth Root

^y√n

²√n	6744.6896148007
³√n	356.97788520957
⁴√n	82.126059291803
⁵√n	34.008289380236

Divisors of 45490838

1, 2, 22745419, 45490838

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	-45490837	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 45490838 can be divided by 4 positive divisors. The sum of these divisors (counting 45490838) is 1, the average is 0.25.

Base conversion 45490838

Base	System	Value
2	Binary	10101101100010001010010110
3	Ternary	10011121011200212
4	Quaternary	2231202022112
5	Quinary	43121201323
6	Senary	4303005422
8	Octal	255421226
10	Decimal	45490838
12	Duodecimal	13299872
16	Hexadecimal	2b62296
20	Vigesimal	e4671i
36	Base36	r30ye

Cryptographic Hash Functions

md5	225fdb8767b8b4b3e80f9cde075c6b46
sha1	be6940f91474a0a00aaa53e59cf3c4b1bb5754fb
sha256	dd558bd8a77ca760eb103b52ee3691607e9a4672408d4878e856e8d3b53cf9d4
sha512	c16d124cd48b262e9d95376ef9e1c69d1beb15dd7d0fda0e9f7d34fa96621ecbe17469262c04c585f242068c80ef7f5b55b3967d55350e266d1a0ce1019d1bb4
ripemd-160	dff7b6530f8fa2411431508c85ad30ee2bab84b3

45490838 as geometric shapes

Circle

Radius = n

Diameter	90981676
Circumference	285827364.93289
Area	6.5012631770644E+15

Sphere

Radius = n

Volume	3.9433054664427E+23
Surface area	2.6005052708258E+16
Circumference	285827364.93289

Square

Length = n

Perimeter	181963352
Area	2069416341942244
Diagonal	64333760.063317

Cube

Length = n

Surface area	12416498051653464
Volume	9.4139483565847E+22
Space diagonal	78792442.694885

Equilateral Triangle

Length = n

Perimeter	136472514
Area	8.9608356156432E+14
Altitude	39396221.347442

Triangular Pyramid

Length = n

Surface area	8.9608356156432E+14
Volume	1.1094444534468E+22
Height	21444586.687772