1293497249 (number)

1293497249 is an odd 10-digits composite number following 1293497248 and preceding 1293497250. In scientific notation, it is written as 1.293497249 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1175906580 positive integers (up to 1293497249) that are relatively prime to 1293497249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293497249 × 10^9
Engineering notation 1.293497249 × 10^9

Prime Factorization of 1293497249

Prime Factorization 11 × 117590659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1293497249
Product of the distinct prime numbers

The prime factorization of 1293497249 is 11 × 117590659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 45, 20, 735, 649, 6313, 9543, 34744, 20338, 75074, 820190, 7926874, 8124552, 25505747, 96641332, 572401565, 662154300, 7276503829, 6936907610

Basic calculations (n = 1293497249)

Multiplication

n×y
n×2 2586994498
n×3 3880491747
n×4 5173988996
n×5 6467486245

Division

n÷y
n÷2 646748624.5
n÷3 431165749.66667
n÷3 323374312.25
n÷5 258699449.8

Exponentiation

ny
n2 1673135133170568001
n3 2.1641956919614E+27
n4 2.7993811738497E+36
n5 3.620991847277E+45

Nth Root

y√n
2√n 35965.22277145
3√n 1089.5700823971
4√n 189.644991422
5√n 66.428294423867

Divisors of 1293497249

1, 11, 117590659, 1293497249

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 -1293497248
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 1293497249 can be divided by 4 positive divisors. The sum of these divisors (counting 1293497249) is 1, the average is 0.25.

Base conversion 1293497249

Base System Value
2 Binary 1001101000110010011001110100001
3 Ternary 10100010221110122112
4 Quaternary 1031012103032201
5 Quinary 10122113402444
6 Senary 332204045105
8 Octal 11506231641
10 Decimal 1293497249
12 Duodecimal 301233795
16 Hexadecimal 4d1933a1
20 Vigesimal 10447329
36 Base36 le44v5

Cryptographic Hash Functions

md5 0efa35fe15d35bcddab90be6a0c66bd8
sha1 597687483a32d132c5c20bcc713a1e9a1ca719de
sha256 c5bf77e177dc91c5f2146fac836218531f894e8861c42292e33c98c8035807cd
sha512 1a802e0488e1f4791bf5ef9b2caf5c04ab57153af02179cc2d22f37e02f2ff99f8ac5d765770ea3b5926ccd69c154c7031a346e167207d8e57335523ef8d4f2e
ripemd-160 ad596a10820d2548999a67ac668cdff9050c722c

1293497249 as geometric shapes

Circle

Radius = n
Diameter 2586994498
Circumference 8127282909.794
Area 5.2563090428316E+18

Sphere

Radius = n
Volume 9.0653617157287E+27
Surface area 2.1025236171327E+19
Circumference 8127282909.794

Square

Length = n
Perimeter 5173988996
Area 1673135133170568001
Diagonal 1829281352.4281

Cube

Length = n
Surface area 1.0038810799023E+19
Volume 2.1641956919614E+27
Space diagonal 2240402954.7186

Equilateral Triangle

Length = n
Perimeter 3880491747
Area 7.2448876464499E+17
Altitude 1120201477.3593

Triangular Pyramid

Length = n
Surface area 7.2448876464499E+17
Volume 2.5505290826677E+26
Height 609760450.80936