1289202338 (number)

1289202338 is an even 10-digits composite number following 1289202337 and preceding 1289202339. In scientific notation, it is written as 1.289202338 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 635387328 positive integers (up to 1289202338) that are relatively prime to 1289202338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.289202338 × 10^9
Engineering notation 1.289202338 × 10^9

Prime Factorization of 1289202338

Prime Factorization 2 × 73 × 73 × 73 × 1657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 241922
Product of the distinct prime numbers

The prime factorization of 1289202338 is 2 × 73 × 73 × 73 × 1657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 24, 10, 744, 974, 9967, 8486, 17898, 37389, 461267, 641943, 2284913, 6347647, 24967377, 88354121, 464480372, 791000743, 5994469375, 50598686

Basic calculations (n = 1289202338)

Multiplication

n×y
n×2 2578404676
n×3 3867607014
n×4 5156809352
n×5 6446011690

Division

n÷y
n÷2 644601169
n÷3 429734112.66667
n÷3 322300584.5
n÷5 257840467.6

Exponentiation

ny
n2 1662042668304666244
n3 2.1427092938341E+27
n4 2.7623858312653E+36
n5 3.5612742721253E+45

Nth Root

y√n
2√n 35905.463901752
3√n 1088.3628138908
4√n 189.48737135163
5√n 66.384122192864

Divisors of 1289202338

1, 2, 73, 146, 1657, 3314, 5329, 10658, 120961, 241922, 389017, 778034, 8830153, 17660306, 644601169, 1289202338

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 -1289202337
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 1289202338 can be divided by 16 positive divisors. The sum of these divisors (counting 1289202338) is 1, the average is 0.0625.

Base conversion 1289202338

Base System Value
2 Binary 1001100110101111010101010100010
3 Ternary 10022211212021010202
4 Quaternary 1030311322222202
5 Quinary 10120013433323
6 Senary 331532025202
8 Octal 11465725242
10 Decimal 1289202338
12 Duodecimal 2bb902202
16 Hexadecimal 4cd7aaa2
20 Vigesimal 102ha5gi
36 Base36 lbk2w2

Cryptographic Hash Functions

md5 e577366a12d85e23ef53266d466f0f9e
sha1 a941293532ba9b4a3da730e18395280c994ba527
sha256 095693e2f53247a7ec30a5cbe1d124422d90ece7b9884659abb23fdc93ed15d2
sha512 247f8e68711b6f55aa010f659921566c815eb9af9c3c03608a0cce40984c8e7796e582b8183a8f77fdfdb88d551f99c4fc07ce865e8bdd384320a23423f41d7c
ripemd-160 5d3fb12c698c9cba929fbe6237137e50d8a5e18a

1289202338 as geometric shapes

Circle

Radius = n
Diameter 2578404676
Circumference 8100297188.1032
Area 5.2214610366987E+18

Sphere

Radius = n
Volume 8.9753597017172E+27
Surface area 2.0885844146795E+19
Circumference 8100297188.1032

Square

Length = n
Perimeter 5156809352
Area 1662042668304666244
Diagonal 1823207431.0427

Cube

Length = n
Surface area 9.972256009828E+18
Volume 2.1427092938341E+27
Space diagonal 2232963950.6526

Equilateral Triangle

Length = n
Perimeter 3867607014
Area 7.1968558646276E+17
Altitude 1116481975.3263

Triangular Pyramid

Length = n
Surface area 7.1968558646276E+17
Volume 2.5252071196359E+26
Height 607735810.34757