289940975 (number)

289940975 is an odd 9-digits composite number following 289940974 and preceding 289940976. In scientific notation, it is written as 2.89940975 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 231045120 positive integers (up to 289940975) that are relatively prime to 289940975.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred forty thousand nine hundred seventy-five

Notation

Scientific notation 2.89940975 × 10^8
Engineering notation 2.89940975 × 10^6

Prime Factorization of 289940975

Prime Factorization 25 × 257 × 45127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289940975
Product of the distinct prime numbers

The prime factorization of 289940975 is 25 × 257 × 45127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 58, 31, 669, 986, 4286, 5108, 46793, 33141, 43433, 243450, 3574168, 5636693, 61874044, 19764520, 946328633, 502881059, 4942157794, 4305398528

Basic calculations (n = 289940975)

Multiplication

n×y
n×2 579881950
n×3 869822925
n×4 1159763900
n×5 1449704875

Division

n÷y
n÷2 144970487.5
n÷3 96646991.666667
n÷3 72485243.75
n÷5 57988195

Exponentiation

ny
n2 84065768983950625
n3 2.4374111023331E+25
n4 7.067053514863E+33
n5 2.0490283864765E+42

Nth Root

y√n
2√n 17027.653244062
3√n 661.86568454537
4√n 130.49005036424
5√n 49.256315118253

Divisors of 289940975

1, 25, 257, 6425, 45127, 1128175, 11597639, 289940975

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 -289940974
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 289940975 can be divided by 8 positive divisors. The sum of these divisors (counting 289940975) is 1, the average is 0.125.

Base conversion 289940975

Base System Value
2 Binary 10001010010000010010111101111
3 Ternary 202012120112020122
4 Quaternary 101102002113233
5 Quinary 1043211102400
6 Senary 44434235155
8 Octal 2122022757
10 Decimal 289940975
12 Duodecimal 81125abb
16 Hexadecimal 114825ef
20 Vigesimal 4ac2c8f
36 Base36 4smfvz

Cryptographic Hash Functions

md5 e24a50b2461d366d17f209ca93dc46a8
sha1 e5e05ab5203298e7ca97190c12506973f33961e1
sha256 82847403f2cb6404bb8f24a76b100a6c486411ec32319815ef99577e7820f0fa
sha512 4c0179dd0290d9380cbbca398204091b7265d879e6bd2ff61a0bb2da65f956dc746a96db386edf4257402989b08635b2f62c547439fced4363afc86cdc9b9d41
ripemd-160 4831dbb878b16fb1f2a721b8b231b59596851663

289940975 as geometric shapes

Circle

Radius = n
Diameter 579881950
Circumference 1821752874.0693
Area 2.6410040225836E+17

Sphere

Radius = n
Volume 1.0209803750491E+26
Surface area 1.0564016090334E+18
Circumference 1821752874.0693

Square

Length = n
Perimeter 1159763900
Area 84065768983950625
Diagonal 410038459.13268

Cube

Length = n
Surface area 504394613903703750
Volume 2.4374111023331E+25
Space diagonal 502192499.89606

Equilateral Triangle

Length = n
Perimeter 869822925
Area 3.6401545764388E+16
Altitude 251096249.94803

Triangular Pyramid

Length = n
Surface area 3.6401545764388E+16
Volume 2.8725165316652E+24
Height 136679486.37756