289702940 (number)

289702940 is an even 9-digits composite number following 289702939 and preceding 289702941. In scientific notation, it is written as 2.89702940 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 110009856 positive integers (up to 289702940) that are relatively prime to 289702940.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million seven hundred two thousand nine hundred forty

Notation

Scientific notation 2.89702940 × 10^8
Engineering notation 2.89702940 × 10^6

Prime Factorization of 289702940

Prime Factorization 2 × 2 × 5 × 23 × 137 × 4597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 144851470
Product of the distinct prime numbers

The prime factorization of 289702940 is 2 × 2 × 5 × 23 × 137 × 4597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289702940)

Multiplication

n×y
n×2 579405880
n×3 869108820
n×4 1158811760
n×5 1448514700

Division

n÷y
n÷2 144851470
n÷3 96567646.666667
n÷3 72425735
n÷5 57940588

Exponentiation

ny
n2 83927793444643600
n3 2.4314128508626E+25
n4 7.0438745124868E+33
n5 2.0406311552585E+42

Nth Root

y√n
2√n 17020.662149282
3√n 661.68450935719
4√n 130.46325976796
5√n 49.24822479631

Divisors of 289702940

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 -289702939
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 289702940 can be divided by 48 positive divisors. The sum of these divisors (counting 289702940) is 1, the average is 0.020833333333333.

Base conversion 289702940

Base System Value
2 Binary 10001010001001000010000011100
3 Ternary 202012010102201112
4 Quaternary 101101020100130
5 Quinary 1043130443230
6 Senary 44425201152
8 Octal 2121102034
10 Decimal 289702940
12 Duodecimal 810301b8
16 Hexadecimal 1144841c
20 Vigesimal 4aach70
36 Base36 4shc7w

Cryptographic Hash Functions

md5 0b7c61756b8aa82e4ffb4dd1db9c8447
sha1 4eaf11c7e9550a14348ed8b10145b8c4ccecbe8e
sha256 25410c37cfe1a1544b508539055697afcb56d27207acdcedd0cbfc21926e7af0
sha512 66c2682453c7996a58226ffdb963913ee09f8117484f8d6b40b06d33e65672ba5913cb66cb110a7d59cdaff733ab71496693eff4c6f4b88b0d95b79e63a55958
ripemd-160 f9bed697e2cee61e51cdecfb989ccc85e2c08f72

289702940 as geometric shapes

Circle

Radius = n
Diameter 579405880
Circumference 1820257256.0547
Area 2.6366693931769E+17

Sphere

Radius = n
Volume 1.0184678333485E+26
Surface area 1.0546677572708E+18
Circumference 1820257256.0547

Square

Length = n
Perimeter 1158811760
Area 83927793444643600
Diagonal 409701826.80736

Cube

Length = n
Surface area 503566760667861600
Volume 2.4314128508626E+25
Space diagonal 501780211.18208

Equilateral Triangle

Length = n
Perimeter 869108820
Area 3.6341800603317E+16
Altitude 250890105.59104

Triangular Pyramid

Length = n
Surface area 3.6341800603317E+16
Volume 2.8654475245151E+24
Height 136567275.60245