289350986 (number)

289350986 is an even 9-digits composite number following 289350985 and preceding 289350987. In scientific notation, it is written as 2.89350986 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 140216160 positive integers (up to 289350986) that are relatively prime to 289350986.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred fifty thousand nine hundred eighty-six

Notation

Scientific notation 2.89350986 × 10^8
Engineering notation 2.89350986 × 10^6

Prime Factorization of 289350986

Prime Factorization 2 × 59 × 71 × 34537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289350986
Product of the distinct prime numbers

The prime factorization of 289350986 is 2 × 59 × 71 × 34537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 90, 77, 938, 973, 309, 6511, 98840, 29184, 363410, 12347, 1484650, 2344347, 55263981, 56333215, 489510091, 97742353, 3357141603, 5697180675

Basic calculations (n = 289350986)

Multiplication

n×y
n×2 578701972
n×3 868052958
n×4 1157403944
n×5 1446754930

Division

n÷y
n÷2 144675493
n÷3 96450328.666667
n÷3 72337746.5
n÷5 57870197.2

Exponentiation

ny
n2 83723993099172196
n3 2.4225619955103E+25
n4 7.0097070204702E+33
n5 2.0282656379442E+42

Nth Root

y√n
2√n 17010.319985232
3√n 661.4164452481
4√n 130.42361743654
5√n 49.236252850905

Divisors of 289350986

1, 2, 59, 71, 118, 142, 4189, 8378, 34537, 69074, 2037683, 2452127, 4075366, 4904254, 144675493, 289350986

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 -289350985
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 289350986 can be divided by 16 positive divisors. The sum of these divisors (counting 289350986) is 1, the average is 0.0625.

Base conversion 289350986

Base System Value
2 Binary 10001001111110010010101001010
3 Ternary 202011110112221012
4 Quaternary 101033302111022
5 Quinary 1043033212421
6 Senary 44413443522
8 Octal 2117622512
10 Decimal 289350986
12 Duodecimal 80aa05a2
16 Hexadecimal 113f254a
20 Vigesimal 4a88h96
36 Base36 4s9sne

Cryptographic Hash Functions

md5 5a79261b39713bd994947c89514b89f1
sha1 ce1591f5ac7c9138122862888113351898810fe6
sha256 e7b24b07cc8190709cbc702676954a170943c1fc871a8c3e624e4c290ffe156c
sha512 44af701b0ee672b5ca3f11f12bfd1549107672e6f2aa37b9e70c57c16450cac47c91149d2146b07bcfee4a087bf4b8b981bb33c0f85ad5ba1a251e136b0efcf3
ripemd-160 a843c1b9a1b32015169e2deecab820a17be92f6a

289350986 as geometric shapes

Circle

Radius = n
Diameter 578701972
Circumference 1818045863.8531
Area 2.6302668164956E+17

Sphere

Radius = n
Volume 1.0147603957281E+26
Surface area 1.0521067265982E+18
Circumference 1818045863.8531

Square

Length = n
Perimeter 1157403944
Area 83723993099172196
Diagonal 409204088.68723

Cube

Length = n
Surface area 502343958595033176
Volume 2.4225619955103E+25
Space diagonal 501170608.97215

Equilateral Triangle

Length = n
Perimeter 868052958
Area 3.6253552465078E+16
Altitude 250585304.48608

Triangular Pyramid

Length = n
Surface area 3.6253552465078E+16
Volume 2.8550166914502E+24
Height 136401362.89574