1296798889 (number)

1296798889 is an odd 10-digits composite number following 1296798888 and preceding 1296798890. In scientific notation, it is written as 1.296798889 × 10^9. The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors. There are 1281174724 positive integers (up to 1296798889) that are relatively prime to 1296798889.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-six million seven hundred ninety-eight thousand eight hundred eighty-nine

Notation

Scientific notation 1.296798889 × 10^9
Engineering notation 1.296798889 × 10^9

Prime Factorization of 1296798889

Prime Factorization 83 × 15624083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1296798889
Product of the distinct prime numbers

The prime factorization of 1296798889 is 83 × 15624083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 75, 49, 705, 849, 3632, 6815, 5440, 68707, 443577, 987645, 4987536, 4282526, 69519459, 5720701, 224970430, 254131502, 7903156917, 3452294335

Basic calculations (n = 1296798889)

Multiplication

n×y
n×2 2593597778
n×3 3890396667
n×4 5187195556
n×5 6483994445

Division

n÷y
n÷2 648399444.5
n÷3 432266296.33333
n÷3 324199722.25
n÷5 259359777.8

Exponentiation

ny
n2 1681687358511634321
n3 2.1808102981632E+27
n4 2.8280723717778E+36
n5 3.6674411097331E+45

Nth Root

y√n
2√n 36011.093971164
3√n 1090.4963340127
4√n 189.76589253911
5√n 66.462171377099

Divisors of 1296798889

1, 83, 15624083, 1296798889

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 -1296798888
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 1296798889 can be divided by 4 positive divisors. The sum of these divisors (counting 1296798889) is 1, the average is 0.25.

Base conversion 1296798889

Base System Value
2 Binary 1001101010010111001010010101001
3 Ternary 10100101011012122111
4 Quaternary 1031102321102221
5 Quinary 10123440031024
6 Senary 332402522321
8 Octal 11522712251
10 Decimal 1296798889
12 Duodecimal 3023663a1
16 Hexadecimal 4d4b94a9
20 Vigesimal 1054jh49
36 Base36 lg2wfd

Cryptographic Hash Functions

md5 29b5f11899ce0a3fbbf48e4223945981
sha1 4d64b156d2a75579c97239c19238f881cd1fd778
sha256 9d4bf42189a770d6b4b84c95a89def6e97457386c6d4126820e48387a3edfd9a
sha512 3a70cbfd815df88533607c856026de8d5ec28ee29d6c657488b4170c4eccc6031dfc6382f2aa3d44dcedc3779d4c26fc07b5b8197b75d039cc025701bfdba00f
ripemd-160 20aa0835211bda7e736897df012f4042c215da7e

1296798889 as geometric shapes

Circle

Radius = n
Diameter 2593597778
Circumference 8148027725.7316
Area 5.283176651135E+18

Sphere

Radius = n
Volume 9.1349568154434E+27
Surface area 2.113270660454E+19
Circumference 8148027725.7316

Square

Length = n
Perimeter 5187195556
Area 1681687358511634321
Diagonal 1833950576.4942

Cube

Length = n
Surface area 1.009012415107E+19
Volume 2.1808102981632E+27
Space diagonal 2246121562.9469

Equilateral Triangle

Length = n
Perimeter 3890396667
Area 7.2819198684711E+17
Altitude 1123060781.4734

Triangular Pyramid

Length = n
Surface area 7.2819198684711E+17
Volume 2.5701095838545E+26
Height 611316858.83139