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

49983721 (number)

49983721 is an odd 8-digits composite number following 49983720 and preceding 49983722. In scientific notation, it is written as 4.9983721 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 49947732 positive integers (up to 49983721) that are relatively prime to 49983721.

Interesting facts

49983721 has 4 divisors, whose sum is 50019712
The reverse of 49983721 is 12738994
Previous prime number is 1447

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	4.9983721 × 10^7
Engineering notation	4.9983721 × 10^6

Prime Factorization of 49983721

Prime Factorization 1447 × 34543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49983721	Product of the distinct prime numbers

The prime factorization of 49983721 is 1447 × 34543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 63, 92, 115, 237, 1499, 4766, 38730, 3335, 813234, 95594, 4113717, 4644951, 42230552, 38419068, 538557841, 335534031, 5301489201, 2033135296

Basic calculations (n = 49983721)

Multiplication

n×y

n×2	99967442
n×3	149951163
n×4	199934884
n×5	249918605

Division

n÷y

n÷2	24991860.5
n÷3	16661240.333333
n÷3	12495930.25
n÷5	9996744.2

Exponentiation

n^y

n²	2498372365005841
n³	1.2487794724656E+23
n⁴	6.2418644742249E+30
n⁵	3.1199161239947E+38

Nth Root

^y√n

²√n	7069.9166190274
³√n	368.36316395834
⁴√n	84.082796213182
⁵√n	34.65498512282

Divisors of 49983721

1, 1447, 34543, 49983721

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	-49983720	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 49983721 can be divided by 4 positive divisors. The sum of these divisors (counting 49983721) is 1, the average is 0.25.

Base conversion 49983721

Base	System	Value
2	Binary	10111110101011000011101001
3	Ternary	10111001102202221
4	Quaternary	2332223003221
5	Quinary	100243434341
6	Senary	4543154041
8	Octal	276530351
10	Decimal	49983721
12	Duodecimal	148a5921
16	Hexadecimal	2fab0e9
20	Vigesimal	fc7j61
36	Base36	trbop

Cryptographic Hash Functions

md5	8ed0c3bfe63c4ab51d3f20356141ec3f
sha1	1c6d98e40c2ed0ed9a171aabfdfed60f49b47d20
sha256	e69cc06647132f2731bb14732d215ffbf736bf8802af6283c16cf752bf11bf17
sha512	5bf3cc1d9177e42fcf4be837525a6ddb834933ff5e2c9b12dcebcee8bcec1e8b871428175f54cd58b7b9b811c8eb7a0558c87e233d313ccb465821a9298a8d60
ripemd-160	6e83ff66edaa584e3674051df44489869cebb58b

49983721 as geometric shapes

Circle

Radius = n

Diameter	99967442
Circumference	314056981.38536
Area	7.8488682678341E+15

Sphere

Radius = n

Volume	5.2308752222023E+23
Surface area	3.1395473071336E+16
Circumference	314056981.38536

Square

Length = n

Perimeter	199934884
Area	2498372365005841
Diagonal	70687656.136073

Cube

Length = n

Surface area	14990234190035046
Volume	1.2487794724656E+23
Space diagonal	86574344.323347

Equilateral Triangle

Length = n

Perimeter	149951163
Area	1.081826968104E+15
Altitude	43287172.161674

Triangular Pyramid

Length = n

Surface area	1.081826968104E+15
Volume	1.4717007219783E+22
Height	23562552.045358