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

49163721 (number)

49163721 is an odd 8-digits composite number following 49163720 and preceding 49163722. In scientific notation, it is written as 4.9163721 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 32775812 positive integers (up to 49163721) that are relatively prime to 49163721.

Interesting facts

49163721 has 4 divisors, whose sum is 65551632
The reverse of 49163721 is 12736194
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-nine million one hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation	4.9163721 × 10^7
Engineering notation	4.9163721 × 10^6

Prime Factorization of 49163721

Prime Factorization 3 × 16387907

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49163721	Product of the distinct prime numbers

The prime factorization of 49163721 is 3 × 16387907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 47, 73, 937, 352, 4743, 6888, 78969, 38760, 287193, 867245, 5795225, 9301147, 93116094, 69359028, 449401395, 656110806, 7472612793, 5439166630

Basic calculations (n = 49163721)

Multiplication

n×y

n×2	98327442
n×3	147491163
n×4	196654884
n×5	245818605

Division

n÷y

n÷2	24581860.5
n÷3	16387907
n÷3	12290930.25
n÷5	9832744.2

Exponentiation

n^y

n²	2417071462565841
n³	1.1883222702265E+23
n⁴	5.8422344551502E+30
n⁵	2.8722598476959E+38

Nth Root

^y√n

²√n	7011.6846050004
³√n	366.33767248093
⁴√n	83.73580240853
⁵√n	34.540526171337

Divisors of 49163721

1, 3, 16387907, 49163721

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	-49163720	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 49163721 can be divided by 4 positive divisors. The sum of these divisors (counting 49163721) is 1, the average is 0.25.

Base conversion 49163721

Base	System	Value
2	Binary	10111011100010110111001001
3	Ternary	10102111202221120
4	Quaternary	2323202313021
5	Quinary	100041214341
6	Senary	4513425453
8	Octal	273426711
10	Decimal	49163721
12	Duodecimal	1456b289
16	Hexadecimal	2ee2dc9
20	Vigesimal	f75961
36	Base36	t9qyx

Cryptographic Hash Functions

md5	7cf270a84f06babe90579c1d47dda1b3
sha1	7698a0a0121014182e25267620d34d8632ba7a0a
sha256	6e6856d64b8b029bac262aa4e8fb15156a3e7c81c20b0ede0dbeec4bbba3ab8f
sha512	c93581fc215e94d6cef8c045f21077799f7175584782a49fe6ef4e49f7701a94a8f3bc41670d9a68db6a27c40a604ff2fb8e0e9c98e6f96e5fd5f5753658fd50
ripemd-160	c2c2d8d489d37ae1ae35c14e8be811bc04a39639

49163721 as geometric shapes

Circle

Radius = n

Diameter	98327442
Circumference	308904769.43348
Area	7.5934539499984E+15

Sphere

Radius = n

Volume	4.9776326856542E+23
Surface area	3.0373815799994E+16
Circumference	308904769.43348

Square

Length = n

Perimeter	196654884
Area	2417071462565841
Diagonal	69528001.014927

Cube

Length = n

Surface area	14502428775395046
Volume	1.1883222702265E+23
Space diagonal	85154062.661141

Equilateral Triangle

Length = n

Perimeter	147491163
Area	1.0466226446722E+15
Altitude	42577031.33057

Triangular Pyramid

Length = n

Surface area	1.0466226446722E+15
Volume	1.4004512258536E+22
Height	23176000.338309