1289006968 (number)

1289006968 is an even 10-digits composite number following 1289006967 and preceding 1289006969. In scientific notation, it is written as 1.289006968 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 604972800 positive integers (up to 1289006968) that are relatively prime to 1289006968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.289006968 × 10^9
Engineering notation 1.289006968 × 10^9

Prime Factorization of 1289006968

Prime Factorization 2 × 2 × 2 × 2071 × 77801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 322251742
Product of the distinct prime numbers

The prime factorization of 1289006968 is 2 × 2 × 2 × 2071 × 77801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 25, 13, 412, 963, 5940, 9359, 76783, 61358, 78838, 551399, 6423263, 8607240, 29795678, 23538123, 188720385, 988552767, 6595397959, 9739068980

Basic calculations (n = 1289006968)

Multiplication

n×y
n×2 2578013936
n×3 3867020904
n×4 5156027872
n×5 6445034840

Division

n÷y
n÷2 644503484
n÷3 429668989.33333
n÷3 322251742
n÷5 257801393.6

Exponentiation

ny
n2 1661538963552553024
n3 2.1417353016227E+27
n4 2.7607117274033E+36
n5 3.5585766532622E+45

Nth Root

y√n
2√n 35902.743182102
3√n 1088.307833076
4√n 189.48019205738
5√n 66.382110056861

Divisors of 1289006968

1, 2, 4, 8, 2071, 4142, 8284, 16568, 77801, 155602, 311204, 622408, 161125871, 322251742, 644503484, 1289006968

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 -1289006967
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 1289006968 can be divided by 16 positive divisors. The sum of these divisors (counting 1289006968) is 1, the average is 0.0625.

Base conversion 1289006968

Base System Value
2 Binary 1001100110101001010111101111000
3 Ternary 10022211111100010211
4 Quaternary 1030311022331320
5 Quinary 10114441210333
6 Senary 331523520504
8 Octal 11465127570
10 Decimal 1289006968
12 Duodecimal 2bb829134
16 Hexadecimal 4cd4af78
20 Vigesimal 102g5h88
36 Base36 lbfw54

Cryptographic Hash Functions

md5 e9a728fc2265b55577118cb3d2e3985d
sha1 ee031f02bc7c3b0a5542d3d0d75ab95e55656e7b
sha256 7bf3c6a8e3fe78892503a625b0bca89aa973a58f7d099f8258cf12d748259762
sha512 6cf6ae67f9c93e462ced399bec216560882e81c40b3f8a89cade14172736ed388f8a6b5092c7e193fa9e9523f65b4ebfb0c2f890978e8da16c930452d69a48a7
ripemd-160 8b94bab30e1a735619384b34dbded4e472764de1

1289006968 as geometric shapes

Circle

Radius = n
Diameter 2578013936
Circumference 8099069642.1897
Area 5.2198786015499E+18

Sphere

Radius = n
Volume 8.9712798526826E+27
Surface area 2.08795144062E+19
Circumference 8099069642.1897

Square

Length = n
Perimeter 5156027872
Area 1661538963552553024
Diagonal 1822931136.139

Cube

Length = n
Surface area 9.9692337813153E+18
Volume 2.1417353016227E+27
Space diagonal 2232625559.8863

Equilateral Triangle

Length = n
Perimeter 3867020904
Area 7.1946747590709E+17
Altitude 1116312779.9432

Triangular Pyramid

Length = n
Surface area 7.1946747590709E+17
Volume 2.5240592588068E+26
Height 607643712.04634