289315242 (number)

289315242 is an even 9-digits composite number following 289315241 and preceding 289315243. In scientific notation, it is written as 2.89315242 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 91362600 positive integers (up to 289315242) that are relatively prime to 289315242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89315242 × 10^8
Engineering notation 2.89315242 × 10^6

Prime Factorization of 289315242

Prime Factorization 2 × 9 × 19 × 845951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289315242
Product of the distinct prime numbers

The prime factorization of 289315242 is 2 × 9 × 19 × 845951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 37, 10, 632, 589, 2598, 9471, 1119, 61251, 404064, 109959, 7292960, 962637, 39245153, 29168906, 727955668, 449604294, 3872922666, 6220240141

Basic calculations (n = 289315242)

Multiplication

n×y
n×2 578630484
n×3 867945726
n×4 1157260968
n×5 1446576210

Division

n÷y
n÷2 144657621
n÷3 96438414
n÷3 72328810.5
n÷5 57863048.4

Exponentiation

ny
n2 83703309253518564
n3 2.4216643172883E+25
n4 7.0062439799902E+33
n5 2.0270131725819E+42

Nth Root

y√n
2√n 17009.269296475
3√n 661.38920884188
4√n 130.4195893893
5√n 49.235036343843

Divisors of 289315242

1, 2, 9, 18, 19, 38, 171, 342, 845951, 1691902, 7613559, 15227118, 16073069, 32146138, 144657621, 289315242

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 -289315241
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 289315242 can be divided by 16 positive divisors. The sum of these divisors (counting 289315242) is 1, the average is 0.0625.

Base conversion 289315242

Base System Value
2 Binary 10001001111101001100110101010
3 Ternary 202011101201220100
4 Quaternary 101033221212222
5 Quinary 1043031041432
6 Senary 44413010230
8 Octal 2117514652
10 Decimal 289315242
12 Duodecimal 80a83976
16 Hexadecimal 113e99aa
20 Vigesimal 4a84822
36 Base36 4s912i

Cryptographic Hash Functions

md5 d7d80b3f0308d28b24a7d624e1d8de13
sha1 5504318c8b6c73d43df2a7155fc23350a9cb54a8
sha256 8e1e20a55aedf8ee937a9fdff6abdf175e527631e5d25ba638388a0700942636
sha512 c406989de47559b3975f12565e4301bac66d6708c6eae3ea6c3d2a18c0dbe5d9917278e93009d0e1a01819e0cf6cb85ad7223ce10d3aa736f89b4779d3b5c3bd
ripemd-160 269acb4da51740745c872f7c28f3426cf4f227b6

289315242 as geometric shapes

Circle

Radius = n
Diameter 578630484
Circumference 1817821277.6775
Area 2.6296170143201E+17

Sphere

Radius = n
Volume 1.0143843771538E+26
Surface area 1.051846805728E+18
Circumference 1817821277.6775

Square

Length = n
Perimeter 1157260968
Area 83703309253518564
Diagonal 409153539.03765

Cube

Length = n
Surface area 502219855521111384
Volume 2.4216643172883E+25
Space diagonal 501108698.54809

Equilateral Triangle

Length = n
Perimeter 867945726
Area 3.6244596097186E+16
Altitude 250554349.27404

Triangular Pyramid

Length = n
Surface area 3.6244596097186E+16
Volume 2.85395876752E+24
Height 136384513.01255