1288482874 (number)

1288482874 is an even 10-digits composite number following 1288482873 and preceding 1288482875. In scientific notation, it is written as 1.288482874 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 539364672 positive integers (up to 1288482874) that are relatively prime to 1288482874.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-eight million four hundred eighty-two thousand eight hundred seventy-four

Notation

Scientific notation 1.288482874 × 10^9
Engineering notation 1.288482874 × 10^9

Prime Factorization of 1288482874

Prime Factorization 2 × 7 × 43 × 2140337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1288482874
Product of the distinct prime numbers

The prime factorization of 1288482874 is 2 × 7 × 43 × 2140337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 23, 30, 539, 91, 6165, 7344, 75841, 68764, 532298, 823296, 2128479, 5655594, 44127346, 9086378, 713084545, 948927799, 2768014481, 511194581

Basic calculations (n = 1288482874)

Multiplication

n×y
n×2 2576965748
n×3 3865448622
n×4 5153931496
n×5 6442414370

Division

n÷y
n÷2 644241437
n÷3 429494291.33333
n÷3 322120718.5
n÷5 257696574.8

Exponentiation

ny
n2 1660188116591299876
n3 2.1391239558462E+27
n4 2.756224582471E+36
n5 3.5513481714116E+45

Nth Root

y√n
2√n 35895.443638434
3√n 1088.1603156616
4√n 189.46092905513
5√n 66.376711152746

Divisors of 1288482874

1, 2, 7, 14, 43, 86, 301, 602, 2140337, 4280674, 14982359, 29964718, 92034491, 184068982, 644241437, 1288482874

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1288482873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1288482874 can be divided by 16 positive divisors. The sum of these divisors (counting 1288482874) is 1, the average is 0.0625.

Base conversion 1288482874

Base System Value
2 Binary 1001100110011001011000000111010
3 Ternary 10022210111201012221
4 Quaternary 1030303023000322
5 Quinary 10114322422444
6 Senary 331504354254
8 Octal 11463130072
10 Decimal 1288482874
12 Duodecimal 2bb61598a
16 Hexadecimal 4cccb03a
20 Vigesimal 102d073e
36 Base36 lb4nqy

Cryptographic Hash Functions

md5 4772b6dfaffea0e8fafde3b748ad6f21
sha1 bec697d32924dbd2432a5062cb6c7ec8419bca7a
sha256 74acc2fb912777158924c589c232e2df20a35bd7e2ad7d72f7523782ccb1146c
sha512 516a77282f48d28c02b225ab8e6dba55aeb0ad0251ccce9ffd913e85606a01667268027a809e05cc397a1e16a2cdc08debbbcd1d75a1cf0472f5849ccc587bb6
ripemd-160 7231551de3490e4547bc0014573d99fc241710dd

1288482874 as geometric shapes

Circle

Radius = n
Diameter 2576965748
Circumference 8095776662.4693
Area 5.2156347906603E+18

Sphere

Radius = n
Volume 8.9603414730725E+27
Surface area 2.0862539162641E+19
Circumference 8095776662.4693

Square

Length = n
Perimeter 5153931496
Area 1660188116591299876
Diagonal 1822189955.2963

Cube

Length = n
Surface area 9.9611286995478E+18
Volume 2.1391239558462E+27
Space diagonal 2231717802.4504

Equilateral Triangle

Length = n
Perimeter 3865448622
Area 7.1888254201455E+17
Altitude 1115858901.2252

Triangular Pyramid

Length = n
Surface area 7.1888254201455E+17
Volume 2.5209817582957E+26
Height 607396651.76542