1029389988 (number)

1029389988 is an even 10-digits composite number following 1029389987 and preceding 1029389989. In scientific notation, it is written as 1.029389988 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 310016160 positive integers (up to 1029389988) that are relatively prime to 1029389988.

Interesting facts

Basic properties

Name

Name one billion twenty-nine million three hundred eighty-nine thousand nine hundred eighty-eight

Notation

Scientific notation 1.029389988 × 10^9
Engineering notation 1.029389988 × 10^9

Prime Factorization of 1029389988

Prime Factorization 2 × 2 × 3 × 163 × 11 × 47843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 514694994
Product of the distinct prime numbers

The prime factorization of 1029389988 is 2 × 2 × 3 × 163 × 11 × 47843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 51, 55, 875, 526, 836, 8997, 44395, 41388, 635139, 938658, 8331499, 7216580, 21999428, 15350744, 723758624, 359741637, 8877199080, 3666688933

Basic calculations (n = 1029389988)

Multiplication

n×y
n×2 2058779976
n×3 3088169964
n×4 4117559952
n×5 5146949940

Division

n÷y
n÷2 514694994
n÷3 343129996
n÷3 257347497
n÷5 205877997.6

Exponentiation

ny
n2 1059643747394640144
n3 1.0907866644148E+27
n4 1.1228448713926E+36
n5 1.1558452686886E+45

Nth Root

y√n
2√n 32084.108028742
3√n 1009.7022250618
4√n 179.12037301419
5√n 63.462326337823

Divisors of 1029389988

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 21516, 47843, 95686, 143529, 191372, 287058, 526273, 574116, 1052546, 1578819, 2105092, 3157638, 6315276, 7798409, 15596818, 23395227, 31193636, 46790454, 85782499, 93580908, 171564998, 257347497, 343129996, 514694994, 1029389988

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 -1029389987
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 1029389988 can be divided by 48 positive divisors. The sum of these divisors (counting 1029389988) is 1, the average is 0.020833333333333.

Base conversion 1029389988

Base System Value
2 Binary 111101010110110011111010100100
3 Ternary 2122201222102121010
4 Quaternary 331112303322210
5 Quinary 4102010434423
6 Senary 250051222220
8 Octal 7526637244
10 Decimal 1029389988
12 Duodecimal 2488a7970
16 Hexadecimal 3d5b3ea4
20 Vigesimal g1ddej8
36 Base36 h0veec

Cryptographic Hash Functions

md5 10dd981d95f486e15bd0859a174675d2
sha1 554d633c54e36ea778ed390759cb4a7f35b14c80
sha256 9576c4a290c2acaccb420ba25377b43914358720c35e23b64360092f4645bb1c
sha512 c0c139c7a90864b4a3d44b430aca6161aa5f6a99e0c3200028ea70823c9b81596b1b20a994610619ccbae4cdd5dfe1312ecc0bcc50b5bcc4d308da88db5169a5
ripemd-160 6722423e5df252ac84ea4ba0be802f326dd0b285

1029389988 as geometric shapes

Circle

Radius = n
Diameter 2058779976
Circumference 6467848047.9594
Area 3.3289690122374E+18

Sphere

Radius = n
Volume 4.5690764954125E+27
Surface area 1.3315876048949E+19
Circumference 6467848047.9594

Square

Length = n
Perimeter 4117559952
Area 1059643747394640144
Diagonal 1455777282.0007

Cube

Length = n
Surface area 6357862484367840864
Volume 1.0907866644148E+27
Space diagonal 1782955760.0187

Equilateral Triangle

Length = n
Perimeter 3088169964
Area 4.5883920210255E+17
Altitude 891477880.00936

Triangular Pyramid

Length = n
Surface area 4.5883920210255E+17
Volume 1.2855044120593E+26
Height 485259094.00023