289361490 (number)

289361490 is an even 9-digits composite number following 289361489 and preceding 289361491. In scientific notation, it is written as 2.89361490 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 70148160 positive integers (up to 289361490) that are relatively prime to 289361490.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 2.89361490 × 10^8
Engineering notation 2.89361490 × 10^6

Prime Factorization of 289361490

Prime Factorization 2 × 33 × 5 × 876853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289361490
Product of the distinct prime numbers

The prime factorization of 289361490 is 2 × 33 × 5 × 876853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 73, 85, 911, 525, 8969, 1701, 73410, 77380, 495790, 146042, 1690250, 5058473, 62430080, 43839999, 676674837, 611741345, 766985907, 4296326844

Basic calculations (n = 289361490)

Multiplication

n×y
n×2 578722980
n×3 868084470
n×4 1157445960
n×5 1446807450

Division

n÷y
n÷2 144680745
n÷3 96453830
n÷3 72340372.5
n÷5 57872298

Exponentiation

ny
n2 83730071895020100
n3 2.422825836135E+25
n4 7.0107249395452E+33
n5 2.028633814487E+42

Nth Root

y√n
2√n 17010.628736176
3√n 661.42444871634
4√n 130.42480107777
5√n 49.236610319941

Divisors of 289361490

1, 2, 5, 10, 33, 66, 165, 330, 876853, 1753706, 4384265, 8768530, 28936149, 57872298, 144680745, 289361490

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 -289361489
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 289361490 can be divided by 16 positive divisors. The sum of these divisors (counting 289361490) is 1, the average is 0.0625.

Base conversion 289361490

Base System Value
2 Binary 10001001111110100111001010010
3 Ternary 202011111002100020
4 Quaternary 101033310321102
5 Quinary 1043034031430
6 Senary 44414004310
8 Octal 2117647122
10 Decimal 289361490
12 Duodecimal 80aa6696
16 Hexadecimal 113f4e52
20 Vigesimal 4a8a3ea
36 Base36 4sa0r6

Cryptographic Hash Functions

md5 2c23956f829aff09aaf8a66c70cd3fd0
sha1 ae4c5861269ae6b4255cb9e536a23f21b051b771
sha256 3b267d6405c64da201e1721ef0141b9976f9514c78fa36812fa2d8eb19238f45
sha512 66ff2fca84bbc3497f4c596ea2510f3816b07395f70eb07593802f8f5d0cdcc89c65dcfad3aced82c139e1b57151ab8af56080473cc789d4a96554b8634c570d
ripemd-160 e84d17c1e6f4f68399c74b1423455924bbe8e1f9

289361490 as geometric shapes

Circle

Radius = n
Diameter 578722980
Circumference 1818111862.4316
Area 2.6304577874994E+17

Sphere

Radius = n
Volume 1.0148709130306E+26
Surface area 1.0521831149998E+18
Circumference 1818111862.4316

Square

Length = n
Perimeter 1157445960
Area 83730071895020100
Diagonal 409218943.58649

Cube

Length = n
Surface area 502380431370120600
Volume 2.422825836135E+25
Space diagonal 501188802.43383

Equilateral Triangle

Length = n
Perimeter 868084470
Area 3.6256184660892E+16
Altitude 250594401.21692

Triangular Pyramid

Length = n
Surface area 3.6256184660892E+16
Volume 2.8553276306084E+24
Height 136406314.52883