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

49090081 (number)

49090081 is an odd 8-digits composite number following 49090080 and preceding 49090082. In scientific notation, it is written as 4.9090081 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 47404560 positive integers (up to 49090081) that are relatively prime to 49090081.

Interesting facts

49090081 has 8 divisors, whose sum is 50782464
The reverse of 49090081 is 18009094
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-nine million ninety thousand eighty-one

Notation

Scientific notation	4.9090081 × 10^7
Engineering notation	4.9090081 × 10^6

Prime Factorization of 49090081

Prime Factorization 557 × 31 × 2843

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49090081	Product of the distinct prime numbers

The prime factorization of 49090081 is 557 × 31 × 2843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 39, 91, 748, 3, 3868, 4154, 40406, 56719, 223866, 989196, 9990627, 1744437, 39135904, 93114594, 10769065, 707660392, 6496370479, 7091578310

Basic calculations (n = 49090081)

Multiplication

n×y

n×2	98180162
n×3	147270243
n×4	196360324
n×5	245450405

Division

n÷y

n÷2	24545040.5
n÷3	16363360.333333
n÷3	12272520.25
n÷5	9818016.2

Exponentiation

n^y

n²	2409836052586561
n³	1.1829904701819E+23
n⁴	5.807309800346E+30
n⁵	2.8508130849108E+38

Nth Root

^y√n

²√n	7006.4314026471
³√n	366.15467448896
⁴√n	83.704428811426
⁵√n	34.530172643898

Divisors of 49090081

1, 31, 557, 2843, 17267, 88133, 1583551, 49090081

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	-49090080	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 49090081 can be divided by 8 positive divisors. The sum of these divisors (counting 49090081) is 1, the average is 0.125.

Base conversion 49090081

Base	System	Value
2	Binary	10111011010000111000100001
3	Ternary	10102101000221011
4	Quaternary	2323100320201
5	Quinary	100031340311
6	Senary	4512100521
8	Octal	273207041
10	Decimal	49090081
12	Duodecimal	14534741
16	Hexadecimal	2ed0e21
20	Vigesimal	f6g541
36	Base36	t865d

Cryptographic Hash Functions

md5	d56382505b0c33b8f51d029d08da6798
sha1	a898185b47a3df75ee994ebad7ae3c293e9e7d05
sha256	f49df7a436fd4db59a83e5413e7bb7dd17c38b1b6015a80d169b80d503074afa
sha512	edd3ffdc416f99e465ff59430e139c88bc677bf38ce4e1b64a51e6486097ac1ffc672aa6d9317891c82b56f4de78d49162fb7aed676254cc43a3212382b2f6bf
ripemd-160	59c6c2c4f50bad0b203e465acbdd34031d1ef955

49090081 as geometric shapes

Circle

Radius = n

Diameter	98180162
Circumference	308442075.66746
Area	7.5707232391618E+15

Sphere

Radius = n

Volume	4.9552988938538E+23
Surface area	3.0282892956647E+16
Circumference	308442075.66746

Square

Length = n

Perimeter	196360324
Area	2409836052586561
Diagonal	69423858.328194

Cube

Length = n

Surface area	14459016315519366
Volume	1.1829904701819E+23
Space diagonal	85026514.439672

Equilateral Triangle

Length = n

Perimeter	147270243
Area	1.0434896202478E+15
Altitude	42513257.219836

Triangular Pyramid

Length = n

Surface area	1.0434896202478E+15
Volume	1.3941676392412E+22
Height	23141286.109398