1293470249 (number)

1293470249 is an odd 10-digits composite number following 1293470248 and preceding 1293470250. In scientific notation, it is written as 1.293470249 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1281381636 positive integers (up to 1293470249) that are relatively prime to 1293470249.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million four hundred seventy thousand two hundred forty-nine

Notation

Scientific notation 1.293470249 × 10^9
Engineering notation 1.293470249 × 10^9

Prime Factorization of 1293470249

Prime Factorization 107 × 12088507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1293470249
Product of the distinct prime numbers

The prime factorization of 1293470249 is 107 × 12088507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 84, 72, 782, 115, 2938, 7828, 25521, 25176, 731555, 757350, 8318017, 6996717, 18655752, 74363611, 741462040, 523840332, 8411995709, 8849791622

Basic calculations (n = 1293470249)

Multiplication

n×y
n×2 2586940498
n×3 3880410747
n×4 5173880996
n×5 6467351245

Division

n÷y
n÷2 646735124.5
n÷3 431156749.66667
n÷3 323367562.25
n÷5 258694049.8

Exponentiation

ny
n2 1673065285048122001
n3 2.1640601708445E+27
n4 2.7991474480332E+36
n5 3.6206139465952E+45

Nth Root

y√n
2√n 35964.847406878
3√n 1089.5625012454
4√n 189.64400176878
5√n 66.428017101449

Divisors of 1293470249

1, 107, 12088507, 1293470249

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 -1293470248
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 1293470249 can be divided by 4 positive divisors. The sum of these divisors (counting 1293470249) is 1, the average is 0.25.

Base conversion 1293470249

Base System Value
2 Binary 1001101000110001100101000101001
3 Ternary 10100010220002121112
4 Quaternary 1031012030220221
5 Quinary 10122112021444
6 Senary 332203320105
8 Octal 11506145051
10 Decimal 1293470249
12 Duodecimal 301220035
16 Hexadecimal 4d18ca29
20 Vigesimal 10443fc9
36 Base36 le3k15

Cryptographic Hash Functions

md5 5fe065f1c3fb40c924089cf6f7d19a99
sha1 cd852e3ddbe2b4b2ad225fa24c896a2e912fa4f9
sha256 7d5254a3d4f1fb1cc1fe34fc9f8427fc0ca9986162f63f075b8a02879568fdd8
sha512 f21233e2f4734f535d9df64a845edd7a72ac76c6fbff69cb5001e5739e46ba5bac29ca1f11df344d94de3692d20ed8ad243ab546e5af91aaab0be8eb353f6091
ripemd-160 9d639bb1a2de620744b5a2cdfd9d3f8ea65dfdbe

1293470249 as geometric shapes

Circle

Radius = n
Diameter 2586940498
Circumference 8127113263.7907
Area 5.2560896084833E+18

Sphere

Radius = n
Volume 9.0647940462016E+27
Surface area 2.1024358433933E+19
Circumference 8127113263.7907

Square

Length = n
Perimeter 5173880996
Area 1673065285048122001
Diagonal 1829243168.6619

Cube

Length = n
Surface area 1.0038391710289E+19
Volume 2.1640601708445E+27
Space diagonal 2240356189.3468

Equilateral Triangle

Length = n
Perimeter 3880410747
Area 7.2445851952076E+17
Altitude 1120178094.6734

Triangular Pyramid

Length = n
Surface area 7.2445851952076E+17
Volume 2.5503693694997E+26
Height 609747722.8873