1293368988 (number)

1293368988 is an even 10-digits composite number following 1293368987 and preceding 1293368989. In scientific notation, it is written as 1.293368988 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 408432240 positive integers (up to 1293368988) that are relatively prime to 1293368988.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million three hundred sixty-eight thousand nine hundred eighty-eight

Notation

Scientific notation 1.293368988 × 10^9
Engineering notation 1.293368988 × 10^9

Prime Factorization of 1293368988

Prime Factorization 2 × 2 × 57 × 5672671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 646684494
Product of the distinct prime numbers

The prime factorization of 1293368988 is 2 × 2 × 57 × 5672671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 32, 67, 154, 626, 5371, 154, 29003, 64688, 106543, 309170, 2235739, 8628017, 83055019, 78964978, 500341980, 75447722, 7191707155, 8525167738

Basic calculations (n = 1293368988)

Multiplication

n×y
n×2 2586737976
n×3 3880106964
n×4 5173475952
n×5 6466844940

Division

n÷y
n÷2 646684494
n÷3 431122996
n÷3 323342247
n÷5 258673797.6

Exponentiation

ny
n2 1672803339120144144
n3 2.1635519618408E+27
n4 2.7982710113715E+36
n5 3.6191969461273E+45

Nth Root

y√n
2√n 35963.439601907
3√n 1089.5340678977
4√n 189.64029002801
5√n 66.426976988143

Divisors of 1293368988

1, 2, 4, 57, 114, 228, 5672671, 11345342, 22690684, 323342247, 646684494, 1293368988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293368987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293368988 can be divided by 12 positive divisors. The sum of these divisors (counting 1293368988) is 1, the average is 0.083333333333333.

Base conversion 1293368988

Base System Value
2 Binary 1001101000101110011111010011100
3 Ternary 10100010200221201010
4 Quaternary 1031011303322130
5 Quinary 10122100301423
6 Senary 332201215220
8 Octal 11505637234
10 Decimal 1293368988
12 Duodecimal 301191510
16 Hexadecimal 4d173e9c
20 Vigesimal 1043b298
36 Base36 le1dwc

Cryptographic Hash Functions

md5 f70111ecc0fe109f12bcf1ff42fbdcf8
sha1 9e801157523b4f562e93e2689bf4cdb995087886
sha256 32946fa6bcf14b49509a0825853e105311eab4d8c0510997d35ac8c7c908b386
sha512 350b29b38c3918001c32abc43224bf9416056a2e5db01d41a17ff2d51aff9391cbb7518fd5b577a9993abd57dbb47d174421b4dde15e8c9f08b02b2a97e58f12
ripemd-160 2e3f5d5f89aacf6ac043df5bf805cbfeef169325

1293368988 as geometric shapes

Circle

Radius = n
Diameter 2586737976
Circumference 8126477022.1633
Area 5.2552666810803E+18

Sphere

Radius = n
Volume 9.0626652653053E+27
Surface area 2.1021066724321E+19
Circumference 8126477022.1633

Square

Length = n
Perimeter 5173475952
Area 1672803339120144144
Diagonal 1829099963.9824

Cube

Length = n
Surface area 1.0036820034721E+19
Volume 2.1635519618408E+27
Space diagonal 2240180800.1499

Equilateral Triangle

Length = n
Perimeter 3880106964
Area 7.2434509360674E+17
Altitude 1120090400.075

Triangular Pyramid

Length = n
Surface area 7.2434509360674E+17
Volume 2.5497704394452E+26
Height 609699987.99412