1289492050 (number)

1289492050 is an even 10-digits composite number following 1289492049 and preceding 1289492051. In scientific notation, it is written as 1.289492050 × 10^9. The sum of its digits is 40. It has a total of 6 prime factors and 64 positive divisors. There are 395841600 positive integers (up to 1289492050) that are relatively prime to 1289492050.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.289492050 × 10^9
Engineering notation 1.289492050 × 10^9

Prime Factorization of 1289492050

Prime Factorization 2 × 7 × 11 × 25 × 67 × 4999

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1289492050
Product of the distinct prime numbers

The prime factorization of 1289492050 is 2 × 7 × 11 × 25 × 67 × 4999. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 16, 76, 915, 687, 5060, 3684, 92477, 94376, 368089, 255743, 1516335, 746249, 59461384, 66269371, 815484595, 274905782, 5429220488, 53938370

Basic calculations (n = 1289492050)

Multiplication

n×y
n×2 2578984100
n×3 3868476150
n×4 5157968200
n×5 6447460250

Division

n÷y
n÷2 644746025
n÷3 429830683.33333
n÷3 322373012.5
n÷5 257898410

Exponentiation

ny
n2 1662789747013202500
n3 2.144154159595E+27
n4 2.7648697427722E+36
n5 3.5652775525903E+45

Nth Root

y√n
2√n 35909.498047174
3√n 1088.4443341048
4√n 189.49801594522
5√n 66.387105517934

Divisors of 1289492050

1, 2, 7, 11, 14, 22, 25, 50, 67, 77, 134, 154, 175, 275, 350, 469, 550, 737, 938, 1474, 1675, 1925, 3350, 3850, 4999, 5159, 9998, 10318, 11725, 18425, 23450, 34993, 36850, 54989, 69986, 109978, 124975, 128975, 249950, 257950, 334933, 384923, 669866, 769846, 874825, 1374725, 1749650, 2344531, 2749450, 3684263, 4689062, 7368526, 8373325, 9623075, 16746650, 19246150, 25789841, 51579682, 58613275, 92106575, 117226550, 184213150, 644746025, 1289492050

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289492049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289492050 can be divided by 64 positive divisors. The sum of these divisors (counting 1289492050) is 1, the average is 0.015625.

Base conversion 1289492050

Base System Value
2 Binary 1001100110111000001011001010010
3 Ternary 10022212101222112211
4 Quaternary 1030313001121102
5 Quinary 10120102221200
6 Senary 331542142334
8 Octal 11467013122
10 Decimal 1289492050
12 Duodecimal 2bba219aa
16 Hexadecimal 4cdc1652
20 Vigesimal 102j6a2a
36 Base36 lbqafm

Cryptographic Hash Functions

md5 2a3b416c96726e961b8a3f920a1cef26
sha1 3b423a83873d6370b02331b3c2e5b3501321d70c
sha256 bebad1a54456be89bc45caf148365ad9043c6b9f33b816ffb6b1c5e90caf33f4
sha512 548910e597cc4a7603fd6e87bf75ea8996c8860eea7c4b9174bc193d34a6de626ccd09523cb3f23c5fc7b217b2d19ce210dfb5b4b0201fb14f1be8f04918a614
ripemd-160 5f7595318745be2675843f7f7572f5165e87fe07

1289492050 as geometric shapes

Circle

Radius = n
Diameter 2578984100
Circumference 8102117502.2849
Area 5.2238080536811E+18

Sphere

Radius = n
Volume 8.9814119412637E+27
Surface area 2.0895232214724E+19
Circumference 8102117502.2849

Square

Length = n
Perimeter 5157968200
Area 1662789747013202500
Diagonal 1823617145.6823

Cube

Length = n
Surface area 9.9767384820792E+18
Volume 2.144154159595E+27
Space diagonal 2233465746.5561

Equilateral Triangle

Length = n
Perimeter 3868476150
Area 7.2000908103287E+17
Altitude 1116732873.2781

Triangular Pyramid

Length = n
Surface area 7.2000908103287E+17
Volume 2.526909910265E+26
Height 607872381.8941