1293838493 (number)

1293838493 is an odd 10-digits prime number following 1293838492 and preceding 1293838494. In scientific notation, it is written as 1.293838493 × 10^9. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 1293838492 positive integers (up to 1293838493) that are relatively prime to 1293838493.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million eight hundred thirty-eight thousand four hundred ninety-three

Notation

Scientific notation 1.293838493 × 10^9
Engineering notation 1.293838493 × 10^9

Prime Factorization of 1293838493

Prime Factorization 1293838493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1293838493
Product of the distinct prime numbers

The prime factorization of 1293838493 is 1293838493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 21, 48, 55, 510, 3899, 1374, 276, 39867, 471861, 668729, 375341, 1286999, 72058050, 50851128, 193801736, 38597544, 1999921521, 2541516096

Basic calculations (n = 1293838493)

Multiplication

n×y
n×2 2587676986
n×3 3881515479
n×4 5175353972
n×5 6469192465

Division

n÷y
n÷2 646919246.5
n÷3 431279497.66667
n÷3 323459623.25
n÷5 258767698.6

Exponentiation

ny
n2 1674018045968511049
n3 2.1659089858507E+27
n4 2.8023364182282E+36
n5 3.6257707282394E+45

Nth Root

y√n
2√n 35969.966541547
3√n 1089.6658889562
4√n 189.65749798399
5√n 66.431799010399

Divisors of 1293838493

1, 1293838493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1293838494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 646919247
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 35969.966555447
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999984542
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293838493 can be divided by 2 positive divisors. The sum of these divisors (counting 1293838493) is 1293838494, the average is 646919247.

Base conversion 1293838493

Base System Value
2 Binary 1001101000111100110100010011101
3 Ternary 10100011120210202012
4 Quaternary 1031013212202131
5 Quinary 10122210312433
6 Senary 332215241005
8 Octal 11507464235
10 Decimal 1293838493
12 Duodecimal 301379165
16 Hexadecimal 4d1e689d
20 Vigesimal 10469g4d
36 Base36 lebg65

Cryptographic Hash Functions

md5 9da48777ce0774f0066f5a46087d7853
sha1 50152f3b2808053fc19deea7de04e3b1bbcfbd40
sha256 ef8458de721644e46ae95db2238fc047e4f7a2c48374bc856ca7bfef452fd544
sha512 701451d0cd518ae76bff7638fb952891ea50b3607690819b6c51d189753e1be6c88b73befa0ac38fa043ac907e82a366c4d94e9e9441a702a8e4297ff7a43e3d
ripemd-160 987a8fd4cdd09a5c1e83b1add8afa6edeedcfb7d

1293838493 as geometric shapes

Circle

Radius = n
Diameter 2587676986
Circumference 8129427009.081
Area 5.2590827951914E+18

Sphere

Radius = n
Volume 9.0725383443902E+27
Surface area 2.1036331180766E+19
Circumference 8129427009.081

Square

Length = n
Perimeter 5175353972
Area 1674018045968511049
Diagonal 1829763944.321

Cube

Length = n
Surface area 1.0044108275811E+19
Volume 2.1659089858507E+27
Space diagonal 2240994006.6643

Equilateral Triangle

Length = n
Perimeter 3881515479
Area 7.2487107710116E+17
Altitude 1120497003.3322

Triangular Pyramid

Length = n
Surface area 7.2487107710116E+17
Volume 2.5525482188799E+26
Height 609921314.77366