1289542012 (number)

1289542012 is an even 10-digits composite number following 1289542011 and preceding 1289542013. In scientific notation, it is written as 1.289542012 × 10^9. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 560617200 positive integers (up to 1289542012) that are relatively prime to 1289542012.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-nine million five hundred forty-two thousand twelve

Notation

Scientific notation 1.289542012 × 10^9
Engineering notation 1.289542012 × 10^9

Prime Factorization of 1289542012

Prime Factorization 2 × 2 × 23 × 11 × 121 × 10531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 644771006
Product of the distinct prime numbers

The prime factorization of 1289542012 is 2 × 2 × 23 × 11 × 121 × 10531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 95, 47, 20, 98, 5094, 3838, 90335, 55983, 765741, 475517, 7020259, 9403246, 95987700, 51804328, 884783307, 77628215, 9571993931, 3075148109

Basic calculations (n = 1289542012)

Multiplication

n×y
n×2 2579084024
n×3 3868626036
n×4 5158168048
n×5 6447710060

Division

n÷y
n÷2 644771006
n÷3 429847337.33333
n÷3 322385503
n÷5 257908402.4

Exponentiation

ny
n2 1662918600713008144
n3 2.1444033981557E+27
n4 2.7652982725973E+36
n5 3.5659682982253E+45

Nth Root

y√n
2√n 35910.193705966
3√n 1088.4583913592
4√n 189.49985146687
5√n 66.387619950134

Divisors of 1289542012

1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 1331, 2662, 2783, 5324, 5566, 10531, 11132, 21062, 30613, 42124, 61226, 115841, 122452, 231682, 242213, 463364, 484426, 968852, 1274251, 2548502, 2664343, 5097004, 5328686, 10657372, 14016761, 28033522, 29307773, 56067044, 58615546, 117231092, 322385503, 644771006, 1289542012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289542011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289542012 can be divided by 48 positive divisors. The sum of these divisors (counting 1289542012) is 1, the average is 0.020833333333333.

Base conversion 1289542012

Base System Value
2 Binary 1001100110111001101100101111100
3 Ternary 10022212111112002021
4 Quaternary 1030313031211330
5 Quinary 10120110321022
6 Senary 331543205524
8 Octal 11467154574
10 Decimal 1289542012
12 Duodecimal 2bba468a4
16 Hexadecimal 4cdcd97c
20 Vigesimal 102jcf0c
36 Base36 lbrczg

Cryptographic Hash Functions

md5 522f482b3febf22e6ac30ca2a80c70f8
sha1 5680c647f6f2e2820f184ed4d868ba70fffe14f3
sha256 508f747e678c4ef053501db74c61d01c29c048ed2cfc85b2a500ab328e1245bc
sha512 6b4accef8213fd7c0a7ef5331e54fc03f0669898ffd66cbf56c7e4376e9834ba4e547c7760062f7631e939c24dfe1f34027cab0f3a73fb2b21c8f2c742af8a6b
ripemd-160 c813013c225004ff38eb2cbd06769c788ca7a74e

1289542012 as geometric shapes

Circle

Radius = n
Diameter 2579084024
Circumference 8102431422.7892
Area 5.2242128595178E+18

Sphere

Radius = n
Volume 8.9824559493052E+27
Surface area 2.0896851438071E+19
Circumference 8102431422.7892

Square

Length = n
Perimeter 5158168048
Area 1662918600713008144
Diagonal 1823687802.6203

Cube

Length = n
Surface area 9.977511604278E+18
Volume 2.1444033981557E+27
Space diagonal 2233552283.2786

Equilateral Triangle

Length = n
Perimeter 3868626036
Area 7.2006487632157E+17
Altitude 1116776141.6393

Triangular Pyramid

Length = n
Surface area 7.2006487632157E+17
Volume 2.5272036407256E+26
Height 607895934.20676