1289492054 (number)

1289492054 is an even 10-digits composite number following 1289492053 and preceding 1289492055. In scientific notation, it is written as 1.289492054 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 634176360 positive integers (up to 1289492054) that are relatively prime to 1289492054.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-nine million four hundred ninety-two thousand fifty-four

Notation

Scientific notation 1.289492054 × 10^9
Engineering notation 1.289492054 × 10^9

Prime Factorization of 1289492054

Prime Factorization 2 × 61 × 10569607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1289492054
Product of the distinct prime numbers

The prime factorization of 1289492054 is 2 × 61 × 10569607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 18, 54, 51, 811, 6792, 2034, 13541, 66173, 207231, 175603, 7454531, 7945291, 60828163, 23140225, 981524959, 275158699, 198800276, 5934762261

Basic calculations (n = 1289492054)

Multiplication

n×y
n×2 2578984108
n×3 3868476162
n×4 5157968216
n×5 6447460270

Division

n÷y
n÷2 644746027
n÷3 429830684.66667
n÷3 322373013.5
n÷5 257898410.8

Exponentiation

ny
n2 1662789757329138916
n3 2.1441541795485E+27
n4 2.7648697770787E+36
n5 3.5652776078877E+45

Nth Root

y√n
2√n 35909.49810287
3√n 1088.4443352302
4√n 189.49801609217
5√n 66.387105559121

Divisors of 1289492054

1, 2, 61, 122, 10569607, 21139214, 644746027, 1289492054

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289492053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289492054 can be divided by 8 positive divisors. The sum of these divisors (counting 1289492054) is 1, the average is 0.125.

Base conversion 1289492054

Base System Value
2 Binary 1001100110111000001011001010110
3 Ternary 10022212101222112222
4 Quaternary 1030313001121112
5 Quinary 10120102221204
6 Senary 331542142342
8 Octal 11467013126
10 Decimal 1289492054
12 Duodecimal 2bba219b2
16 Hexadecimal 4cdc1656
20 Vigesimal 102j6a2e
36 Base36 lbqafq

Cryptographic Hash Functions

md5 5edb1d191b47c36dcdc2c9d0621662e6
sha1 42ba6acd0edfe4c35e7181f6e6cc2e26bb4c2d61
sha256 7ca6881bd4bac016c0ef46ab7e7a24f3b6c9f0fbd47ec175b1436ccd24d97513
sha512 64e335e5f5f4ef5da9841f9ee85be234a03244d6193c296db78abc31dc836a30da7daa91fd146736d87edb052a5a70e362bbc850ead65cce91d344faa06112ce
ripemd-160 b5c1cd2e6d3455a4a2d1fb41384b44eae2ed7dae

1289492054 as geometric shapes

Circle

Radius = n
Diameter 2578984108
Circumference 8102117527.4176
Area 5.2238080860896E+18

Sphere

Radius = n
Volume 8.9814120248446E+27
Surface area 2.0895232344358E+19
Circumference 8102117527.4176

Square

Length = n
Perimeter 5157968216
Area 1662789757329138916
Diagonal 1823617151.3391

Cube

Length = n
Surface area 9.9767385439748E+18
Volume 2.1441541795485E+27
Space diagonal 2233465753.4844

Equilateral Triangle

Length = n
Perimeter 3868476162
Area 7.200090854998E+17
Altitude 1116732876.7422

Triangular Pyramid

Length = n
Surface area 7.200090854998E+17
Volume 2.5269099337804E+26
Height 607872383.77971