289370828 (number)

289370828 is an even 9-digits composite number following 289370827 and preceding 289370829. In scientific notation, it is written as 2.89370828 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 144685412 positive integers (up to 289370828) that are relatively prime to 289370828.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy thousand eight hundred twenty-eight

Notation

Scientific notation 2.89370828 × 10^8
Engineering notation 2.89370828 × 10^6

Prime Factorization of 289370828

Prime Factorization 2 × 2 × 72342707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144685414
Product of the distinct prime numbers

The prime factorization of 289370828 is 2 × 2 × 72342707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 38, 38, 807, 723, 1816, 9398, 25625, 4599, 207555, 637217, 3704563, 8020975, 18974130, 48914043, 347974640, 302476176, 538833037, 1527925131

Basic calculations (n = 289370828)

Multiplication

n×y
n×2 578741656
n×3 868112484
n×4 1157483312
n×5 1446854140

Division

n÷y
n÷2 144685414
n÷3 96456942.666667
n÷3 72342707
n÷5 57874165.6

Exponentiation

ny
n2 83735476097405584
n3 2.423060405128E+25
n4 7.0116299572592E+33
n5 2.0289611663617E+42

Nth Root

y√n
2√n 17010.903209412
3√n 661.4315635943
4√n 130.42585330145
5√n 49.236928099292

Divisors of 289370828

1, 2, 4, 72342707, 144685414, 289370828

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289370827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289370828 can be divided by 6 positive divisors. The sum of these divisors (counting 289370828) is 1, the average is 0.16666666666667.

Base conversion 289370828

Base System Value
2 Binary 10001001111110111001011001100
3 Ternary 202011111120011002
4 Quaternary 101033313023030
5 Quinary 1043034331303
6 Senary 44414115432
8 Octal 2117671314
10 Decimal 289370828
12 Duodecimal 80aabb78
16 Hexadecimal 113f72cc
20 Vigesimal 4a8b718
36 Base36 4sa7yk

Cryptographic Hash Functions

md5 db1997c6c24afeb4593c2f9bf7e11487
sha1 34cb46c0956829e9d3e349752e73e67e1def33ff
sha256 39f4f7a00dc47d8adc69a5302152276c7fc036268c8d1e990f9514f4e2e75f3b
sha512 8b20ed2766e8a11d6dd5a1decc1a27f6e365e4fecae3b737dc1dfafece17639ccb5754dbf7a4d2438c0c4bd4d7fd231232daba069a5c3e21c77d3cf1ebfd10a7
ripemd-160 b1a6b8a01396fb365e0e0f28f8610a746a18ca49

289370828 as geometric shapes

Circle

Radius = n
Diameter 578741656
Circumference 1818170534.816
Area 2.6306275655245E+17

Sphere

Radius = n
Volume 1.0149691690606E+26
Surface area 1.0522510262098E+18
Circumference 1818170534.816

Square

Length = n
Perimeter 1157483312
Area 83735476097405584
Diagonal 409232149.51273

Cube

Length = n
Surface area 502412856584433504
Volume 2.423060405128E+25
Space diagonal 501204976.32427

Equilateral Triangle

Length = n
Perimeter 868112484
Area 3.6258524749169E+16
Altitude 250602488.16214

Triangular Pyramid

Length = n
Surface area 3.6258524749169E+16
Volume 2.8556040728178E+24
Height 136410716.50424