289399251 (number)

289399251 is an odd 9-digits composite number following 289399250 and preceding 289399252. In scientific notation, it is written as 2.89399251 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 189757728 positive integers (up to 289399251) that are relatively prime to 289399251.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand two hundred fifty-one

Notation

Scientific notation 2.89399251 × 10^8
Engineering notation 2.89399251 × 10^6

Prime Factorization of 289399251

Prime Factorization 3 × 139 × 109 × 6367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289399251
Product of the distinct prime numbers

The prime factorization of 289399251 is 3 × 139 × 109 × 6367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 15, 69, 247, 620, 5263, 5179, 34784, 94874, 125798, 179333, 5043539, 885555, 19776748, 34659487, 681196311, 177610295, 6961642444, 8109170874

Basic calculations (n = 289399251)

Multiplication

n×y
n×2 578798502
n×3 868197753
n×4 1157597004
n×5 1446996255

Division

n÷y
n÷2 144699625.5
n÷3 96466417
n÷3 72349812.75
n÷5 57879850.2

Exponentiation

ny
n2 83751926479361001
n3 2.4237744792934E+25
n4 7.0143851890043E+33
n5 2.0299578199233E+42

Nth Root

y√n
2√n 17011.738623668
3√n 661.45321891453
4√n 130.42905590269
5√n 49.237895305445

Divisors of 289399251

1, 3, 109, 139, 327, 417, 6367, 15151, 19101, 45453, 694003, 885013, 2082009, 2655039, 96466417, 289399251

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 -289399250
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 289399251 can be divided by 16 positive divisors. The sum of these divisors (counting 289399251) is 1, the average is 0.0625.

Base conversion 289399251

Base System Value
2 Binary 10001001111111110000111010011
3 Ternary 202011120000010210
4 Quaternary 101033332013103
5 Quinary 1043041234001
6 Senary 44414455203
8 Octal 2117760723
10 Decimal 289399251
12 Duodecimal 80b04503
16 Hexadecimal 113fe1d3
20 Vigesimal 4a8ei2b
36 Base36 4satw3

Cryptographic Hash Functions

md5 943e212d95bf24d47c93d66166625d5f
sha1 1ca97aa48f096dff7be217e8ccc9c1049db3e242
sha256 68c61aabf6a6d12b4e9b4e8ce08e85a64cef31bfc4da253cc45ce8da8d343688
sha512 028f470ed2133930d02f91b80178f48ba7d8b3fb0334444de18a4e19643f9c685cbb66c020b8f29e22459ed3cc2146cb7d4b9b0ee19c4cc074b3f4b1ac03f9de
ripemd-160 777f709e3149dd971e761bf9ea78bd6f2dd8e03a

289399251 as geometric shapes

Circle

Radius = n
Diameter 578798502
Circumference 1818349121.792
Area 2.6311443695155E+17

Sphere

Radius = n
Volume 1.0152682797475E+26
Surface area 1.0524577478062E+18
Circumference 1818349121.792

Square

Length = n
Perimeter 1157597004
Area 83751926479361001
Diagonal 409272345.70482

Cube

Length = n
Surface area 502511558876166006
Volume 2.4237744792934E+25
Space diagonal 501254206.40438

Equilateral Triangle

Length = n
Perimeter 868197753
Area 3.6265647973507E+16
Altitude 250627103.20219

Triangular Pyramid

Length = n
Surface area 3.6265647973507E+16
Volume 2.8564456172921E+24
Height 136424115.23494