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

49085989 (number)

49085989 is an odd 8-digits composite number following 49085988 and preceding 49085990. In scientific notation, it is written as 4.9085989 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 47038320 positive integers (up to 49085989) that are relatively prime to 49085989.

Interesting facts

49085989 has 8 divisors, whose sum is 51164672
The reverse of 49085989 is 98958094
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	forty-nine million eighty-five thousand nine hundred eighty-nine

Notation

Scientific notation	4.9085989 × 10^7
Engineering notation	4.9085989 × 10^6

Prime Factorization of 49085989

Prime Factorization 103 × 31 × 15373

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49085989	Product of the distinct prime numbers

The prime factorization of 49085989 is 103 × 31 × 15373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 33, 66, 542, 595, 1182, 480, 86800, 310, 656683, 948274, 1750023, 4126807, 76673610, 11987564, 184788707, 636739158, 8187881259, 5109657047

Basic calculations (n = 49085989)

Multiplication

n×y

n×2	98171978
n×3	147257967
n×4	196343956
n×5	245429945

Division

n÷y

n÷2	24542994.5
n÷3	16361996.333333
n÷3	12271497.25
n÷5	9817197.8

Exponentiation

n^y

n²	2409434316108121
n³	1.1826946633671E+23
n⁴	5.8053737236394E+30
n⁵	2.8496251073945E+38

Nth Root

^y√n

²√n	7006.1393791446
³√n	366.14450035921
⁴√n	83.702684420182
⁵√n	34.529596958647

Divisors of 49085989

1, 31, 103, 3193, 15373, 476563, 1583419, 49085989

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	-49085988	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 49085989 can be divided by 8 positive divisors. The sum of these divisors (counting 49085989) is 1, the average is 0.125.

Base conversion 49085989

Base	System	Value
2	Binary	10111011001111111000100101
3	Ternary	10102100211022121
4	Quaternary	2323033320211
5	Quinary	100031222424
6	Senary	4512025541
8	Octal	273177045
10	Decimal	49085989
12	Duodecimal	145322b1
16	Hexadecimal	2ecfe25
20	Vigesimal	f6fej9
36	Base36	t82zp

Cryptographic Hash Functions

md5	810ba83308e8b260455ffd71faf15ae6
sha1	32629feee295865561d809c35afdbebe894135fd
sha256	132d3fa51a6ed75e5090e6849ae7501351981f410dca9e830bc9ee43af8fb7dc
sha512	58e343d06185b5737498ce156c563bd7f0fc49dd877f2c11cab4b26b1d9df985186671b566cdca48d87c1853807472ea672ad3e6effa0c5ba83234a4ab1e5138
ripemd-160	c6093aed55893a8d52981d0015368943547acf95

49085989 as geometric shapes

Circle

Radius = n

Diameter	98171978
Circumference	308416364.87318
Area	7.5694611467924E+15

Sphere

Radius = n

Volume	4.9540598211651E+23
Surface area	3.027784458717E+16
Circumference	308416364.87318

Square

Length = n

Perimeter	196343956
Area	2409434316108121
Diagonal	69418071.366297

Cube

Length = n

Surface area	14456605896648726
Volume	1.1826946633671E+23
Space diagonal	85019426.887767

Equilateral Triangle

Length = n

Perimeter	147257967
Area	1.0433156632498E+15
Altitude	42509713.443884

Triangular Pyramid

Length = n

Surface area	1.0433156632498E+15
Volume	1.3938190275666E+22
Height	23139357.122099