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

50981749 (number)

50981749 is an odd 8-digits composite number following 50981748 and preceding 50981750. In scientific notation, it is written as 5.0981749 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 40337136 positive integers (up to 50981749) that are relatively prime to 50981749.

Interesting facts

50981749 has 8 divisors, whose sum is 62746880
The reverse of 50981749 is 94718905
Previous prime number is 13

Basic properties

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

Name

Name	fifty million nine hundred eighty-one thousand seven hundred forty-nine

Notation

Scientific notation	5.0981749 × 10^7
Engineering notation	5.0981749 × 10^6

Prime Factorization of 50981749

Prime Factorization 7 × 13 × 560239

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	50981749	Product of the distinct prime numbers

The prime factorization of 50981749 is 7 × 13 × 560239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 25, 71, 273, 440, 2303, 9595, 99829, 94963, 45564, 771273, 3028232, 9862635, 79051597, 18594819, 467632882, 455146313, 9018616094, 1746691331

Basic calculations (n = 50981749)

Multiplication

n×y

n×2	101963498
n×3	152945247
n×4	203926996
n×5	254908745

Division

n÷y

n÷2	25490874.5
n÷3	16993916.333333
n÷3	12745437.25
n÷5	10196349.8

Exponentiation

n^y

n²	2599138731099001
n³	1.3250863840507E+23
n⁴	6.7555221434989E+30
n⁵	3.444083342838E+38

Nth Root

^y√n

²√n	7140.1504886102
³√n	370.79873468674
⁴√n	84.499411173157
⁵√n	34.792284512177

Divisors of 50981749

1, 7, 13, 91, 560239, 3921673, 7283107, 50981749

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	-50981748	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 50981749 can be divided by 8 positive divisors. The sum of these divisors (counting 50981749) is 1, the average is 0.125.

Base conversion 50981749

Base	System	Value
2	Binary	11000010011110101101110101
3	Ternary	10112221010210221
4	Quaternary	3002132231311
5	Quinary	101022403444
6	Senary	5020414341
8	Octal	302365565
10	Decimal	50981749
12	Duodecimal	150a73b1
16	Hexadecimal	309eb75
20	Vigesimal	fice79
36	Base36	ucprp

Cryptographic Hash Functions

md5	8f646ad1270a177fd523ec6ce1d848ba
sha1	1c3dc3b6ea6ab0d3ee871a5f9411463acabc7848
sha256	b347e93484fa79df1da336966631bc1096064082c80780eb72357932a7055c60
sha512	cc480d858dd6d6e7ba8bbd8327aa15a826c866fbbb24353e5cd44661a740da1a6046a3afe9f3e585c509da1a728502d483cc1352442192ba6a32786733161ab6
ripemd-160	ade5e74bbd0c002c452f5369dc51733e4b451ccd

50981749 as geometric shapes

Circle

Radius = n

Diameter	101963498
Circumference	320327776.25112
Area	8.1654351432813E+15

Sphere

Radius = n

Volume	5.5505088660073E+23
Surface area	3.2661740573125E+16
Circumference	320327776.25112

Square

Length = n

Perimeter	203926996
Area	2599138731099001
Diagonal	72099080.869301

Cube

Length = n

Surface area	15594832386594006
Volume	1.3250863840507E+23
Space diagonal	88302979.526724

Equilateral Triangle

Length = n

Perimeter	152945247
Area	1.1254600845459E+15
Altitude	44151489.763362

Triangular Pyramid

Length = n

Surface area	1.1254600845459E+15
Volume	1.5616292797003E+22
Height	24033026.956434