289380235 (number)

289380235 is an odd 9-digits composite number following 289380234 and preceding 289380236. In scientific notation, it is written as 2.89380235 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 230685024 positive integers (up to 289380235) that are relatively prime to 289380235.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eighty thousand two hundred thirty-five

Notation

Scientific notation 2.89380235 × 10^8
Engineering notation 2.89380235 × 10^6

Prime Factorization of 289380235

Prime Factorization 5 × 283 × 204509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289380235
Product of the distinct prime numbers

The prime factorization of 289380235 is 5 × 283 × 204509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 53, 7, 514, 795, 2099, 9666, 73798, 97892, 729979, 305386, 1391874, 9027198, 58589360, 32702178, 215860219, 916292150, 465338108, 8984622955

Basic calculations (n = 289380235)

Multiplication

n×y
n×2 578760470
n×3 868140705
n×4 1157520940
n×5 1446901175

Division

n÷y
n÷2 144690117.5
n÷3 96460078.333333
n÷3 72345058.75
n÷5 57876047

Exponentiation

ny
n2 83740920408655225
n3 2.4232967226973E+25
n4 7.0125417508887E+33
n5 2.0292909798195E+42

Nth Root

y√n
2√n 17011.179706299
3√n 661.43873089048
4√n 130.42691327444
5√n 49.237248218471

Divisors of 289380235

1, 5, 283, 1415, 204509, 1022545, 57876047, 289380235

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289380234
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289380235 can be divided by 8 positive divisors. The sum of these divisors (counting 289380235) is 1, the average is 0.125.

Base conversion 289380235

Base System Value
2 Binary 10001001111111001011110001011
3 Ternary 202011112001001111
4 Quaternary 101033321132023
5 Quinary 1043040131420
6 Senary 44414231151
8 Octal 2117713613
10 Decimal 289380235
12 Duodecimal 80ab54b7
16 Hexadecimal 113f978b
20 Vigesimal 4a8cabf
36 Base36 4saf7v

Cryptographic Hash Functions

md5 eba216fd0883d7214942bd654bed8864
sha1 42fb14454a3a7f920480d33ea69cf5a3eb31cab8
sha256 d076fc279deb64c31177153e7edc075dac5815232aa551866832676f49f588d0
sha512 0c68bb9d99a4f75403f791e6f763112032d4d9a0aa1eb0cc7f0cacabc874b19c474b1de0220f08a57d6eef131fcf55f3065afd737105f267c9ddfee52802c3ea
ripemd-160 9d87f5c4ad5a84de02e0f0495e653549ade20bdc

289380235 as geometric shapes

Circle

Radius = n
Diameter 578760470
Circumference 1818229640.7402
Area 2.6307986036068E+17

Sphere

Radius = n
Volume 1.0150681575325E+26
Surface area 1.0523194414427E+18
Circumference 1818229640.7402

Square

Length = n
Perimeter 1157520940
Area 83740920408655225
Diagonal 409245453.01971

Cube

Length = n
Surface area 502445522451931350
Volume 2.4232967226973E+25
Space diagonal 501221269.72622

Equilateral Triangle

Length = n
Perimeter 868140705
Area 3.6260882205093E+16
Altitude 250610634.86311

Triangular Pyramid

Length = n
Surface area 3.6260882205093E+16
Volume 2.855882575744E+24
Height 136415151.00657