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

49531938 (number)

49531938 is an even 8-digits composite number following 49531937 and preceding 49531939. In scientific notation, it is written as 4.9531938 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 16510644 positive integers (up to 49531938) that are relatively prime to 49531938.

Interesting facts

49531938 has 8 divisors, whose sum is 99063888
The reverse of 49531938 is 83913594
Previous prime number is 3

Basic properties

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

Name

Name	forty-nine million five hundred thirty-one thousand nine hundred thirty-eight

Notation

Scientific notation	4.9531938 × 10^7
Engineering notation	4.9531938 × 10^6

Prime Factorization of 49531938

Prime Factorization 2 × 3 × 8255323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49531938	Product of the distinct prime numbers

The prime factorization of 49531938 is 2 × 3 × 8255323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 72, 6, 541, 108, 859, 355, 89698, 72763, 745432, 716670, 2778418, 5335797, 44198529, 9863156, 495569159, 208352574, 4916466902, 3521400565

Basic calculations (n = 49531938)

Multiplication

n×y

n×2	99063876
n×3	148595814
n×4	198127752
n×5	247659690

Division

n÷y

n÷2	24765969
n÷3	16510646
n÷3	12382984.5
n÷5	9906387.6

Exponentiation

n^y

n²	2453412882035844
n³	1.215222947614E+23
n⁴	6.0192347697394E+30
n⁵	2.9814436342218E+38

Nth Root

^y√n

²√n	7037.8930085644
³√n	367.24997385649
⁴√n	83.89215105458
⁵√n	34.592110862807

Divisors of 49531938

1, 2, 3, 6, 8255323, 16510646, 24765969, 49531938

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	-49531937	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 49531938 can be divided by 8 positive divisors. The sum of these divisors (counting 49531938) is 1, the average is 0.125.

Base conversion 49531938

Base	System	Value
2	Binary	10111100111100110000100010
3	Ternary	10110012111001020
4	Quaternary	2330330300202
5	Quinary	100140010223
6	Senary	4525350310
8	Octal	274746042
10	Decimal	49531938
12	Duodecimal	14708396
16	Hexadecimal	2f3cc22
20	Vigesimal	f9b9gi
36	Base36	thn36

Cryptographic Hash Functions

md5	fa8a4d99868a91c3a4e73007299d0064
sha1	d8d78b2584b6314b5e2a7b603708f4c8959c543b
sha256	27627847bab9d284ae9588662758b5068f8821dfbfc36b24b4185019ef080397
sha512	45d6300515e1f8845563942d9be59943d854ccaf833904efd55107ce93ba1fd47fd8d38ad1a53f026a60dc7a77b2afe540582d855f4c58ddd2a76c46c636ad83
ripemd-160	a30f0d70595af521530e6add230634ba8fcd45fd

49531938 as geometric shapes

Circle

Radius = n

Diameter	99063876
Circumference	311218345.07773
Area	7.7076238864264E+15

Sphere

Radius = n

Volume	5.0903139795972E+23
Surface area	3.0830495545705E+16
Circumference	311218345.07773

Square

Length = n

Perimeter	198127752
Area	2453412882035844
Diagonal	70048738.490223

Cube

Length = n

Surface area	14720477292215064
Volume	1.215222947614E+23
Space diagonal	85791833.213352

Equilateral Triangle

Length = n

Perimeter	148595814
Area	1.0623589409075E+15
Altitude	42895916.606676

Triangular Pyramid

Length = n

Surface area	1.0623589409075E+15
Volume	1.4321539781856E+22
Height	23349579.496741