289318942 (number)

289318942 is an even 9-digits composite number following 289318941 and preceding 289318943. In scientific notation, it is written as 2.89318942 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 131152320 positive integers (up to 289318942) that are relatively prime to 289318942.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eighteen thousand nine hundred forty-two

Notation

Scientific notation 2.89318942 × 10^8
Engineering notation 2.89318942 × 10^6

Prime Factorization of 289318942

Prime Factorization 2 × 11 × 373 × 35257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289318942
Product of the distinct prime numbers

The prime factorization of 289318942 is 2 × 11 × 373 × 35257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 15, 22, 449, 112, 6083, 2002, 79492, 23158, 887178, 394112, 1431921, 6741047, 3890883, 28835557, 862468274, 63781861, 8284719962, 2742537642

Basic calculations (n = 289318942)

Multiplication

n×y
n×2 578637884
n×3 867956826
n×4 1157275768
n×5 1446594710

Division

n÷y
n÷2 144659471
n÷3 96439647.333333
n÷3 72329735.5
n÷5 57863788.4

Exponentiation

ny
n2 83705450199999364
n3 2.4217572291498E+25
n4 7.0066023931846E+33
n5 2.0271427914108E+42

Nth Root

y√n
2√n 17009.378060352
3√n 661.39202829196
4√n 130.42000636541
5√n 49.235162274783

Divisors of 289318942

1, 2, 11, 22, 373, 746, 4103, 8206, 35257, 70514, 387827, 775654, 13150861, 26301722, 144659471, 289318942

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 -289318941
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 289318942 can be divided by 16 positive divisors. The sum of these divisors (counting 289318942) is 1, the average is 0.0625.

Base conversion 289318942

Base System Value
2 Binary 10001001111101010100000011110
3 Ternary 202011101220222101
4 Quaternary 101033222200132
5 Quinary 1043031201232
6 Senary 44413035314
8 Octal 2117524036
10 Decimal 289318942
12 Duodecimal 80a85b3a
16 Hexadecimal 113ea81e
20 Vigesimal 4a84h72
36 Base36 4s93xa

Cryptographic Hash Functions

md5 cdf863b3636d516c3a3fa51a2f09d2ac
sha1 3c91605145f35ef2b86676a5eaef8f035a2c2385
sha256 4a709d2abc79073d5ec4bb11318270474731ed7c65bb0ec04583ff85f1614aee
sha512 bd94243b8211ff8c2e986c77dc554923f438bf341f501cd40dacf237cbc69ef5437160e0376cbdc4341d990f0d61cc8f0beab72461340ee85dc98cbc3c143b20
ripemd-160 2e7fd9f212d5d7c49c7ee0f0039a83397cddd008

289318942 as geometric shapes

Circle

Radius = n
Diameter 578637884
Circumference 1817844525.4631
Area 2.6296842741374E+17

Sphere

Radius = n
Volume 1.0144232959833E+26
Surface area 1.051873709655E+18
Circumference 1817844525.4631

Square

Length = n
Perimeter 1157275768
Area 83705450199999364
Diagonal 409158771.62783

Cube

Length = n
Surface area 502232701199996184
Volume 2.4217572291498E+25
Space diagonal 501115107.13607

Equilateral Triangle

Length = n
Perimeter 867956826
Area 3.6245523154206E+16
Altitude 250557553.56804

Triangular Pyramid

Length = n
Surface area 3.6245523154206E+16
Volume 2.8540682651989E+24
Height 136386257.20928