1298049481 (number)

1298049481 is an odd 10-digits prime number following 1298049480 and preceding 1298049482. In scientific notation, it is written as 1.298049481 × 10^9. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 1298049480 positive integers (up to 1298049481) that are relatively prime to 1298049481.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million forty-nine thousand four hundred eighty-one

Notation

Scientific notation 1.298049481 × 10^9
Engineering notation 1.298049481 × 10^9

Prime Factorization of 1298049481

Prime Factorization 1298049481

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1298049481
Product of the distinct prime numbers

The prime factorization of 1298049481 is 1298049481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 20, 63, 811, 126, 1006, 5461, 89587, 77595, 478487, 213171, 4722150, 1058190, 25604304, 72748030, 849752387, 738973772, 5902762068, 2836485329

Basic calculations (n = 1298049481)

Multiplication

n×y
n×2 2596098962
n×3 3894148443
n×4 5192197924
n×5 6490247405

Division

n÷y
n÷2 649024740.5
n÷3 432683160.33333
n÷3 324512370.25
n÷5 259609896.2

Exponentiation

ny
n2 1684932455124369361
n3 2.1871256988942E+27
n4 2.8389973783314E+36
n5 3.6851590735035E+45

Nth Root

y√n
2√n 36028.453769209
3√n 1090.8467681591
4√n 189.81162706538
5√n 66.474985240047

Divisors of 1298049481

1, 1298049481

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1298049482
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 649024741
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 36028.453783087
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999984592
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1298049481 can be divided by 2 positive divisors. The sum of these divisors (counting 1298049481) is 1298049482, the average is 649024741.

Base conversion 1298049481

Base System Value
2 Binary 1001101010111101010100111001001
3 Ternary 10100110111202010201
4 Quaternary 1031113222213021
5 Quinary 10124300040411
6 Senary 332445412201
8 Octal 11527524711
10 Decimal 1298049481
12 Duodecimal 30286a061
16 Hexadecimal 4d5ea9c9
20 Vigesimal 105cg3e1
36 Base36 lgtpe1

Cryptographic Hash Functions

md5 83da57a560366693a61f96703f233f2f
sha1 431887353858e19323292a97eec136b96fb8f82c
sha256 87e5e940a99c30aa225f90890be8c5101fe3746574185a5091921d8899641e3b
sha512 31d29aefcfc9e66c8d9d5c639ae543bcff8dc4ab77940bc2bf401100749ab0a447de641757048edd0534f839c6a3115c94620fa703bb561a87adc9fc8516ab96
ripemd-160 f0f8d4dce23cc0fb666af89486e7300331082d5b

1298049481 as geometric shapes

Circle

Radius = n
Diameter 2596098962
Circumference 8155885427.0113
Area 5.2933714228137E+18

Sphere

Radius = n
Volume 9.1614107041648E+27
Surface area 2.1173485691255E+19
Circumference 8155885427.0113

Square

Length = n
Perimeter 5192197924
Area 1684932455124369361
Diagonal 1835719180.6616

Cube

Length = n
Surface area 1.0109594730746E+19
Volume 2.1871256988942E+27
Space diagonal 2248287651.8304

Equilateral Triangle

Length = n
Perimeter 3894148443
Area 7.2959715489929E+17
Altitude 1124143825.9152

Triangular Pyramid

Length = n
Surface area 7.2959715489929E+17
Volume 2.5775523549925E+26
Height 611906393.55385