289315390 (number)

289315390 is an even 9-digits composite number following 289315389 and preceding 289315391. In scientific notation, it is written as 2.89315390 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 96 positive divisors. There are 87436800 positive integers (up to 289315390) that are relatively prime to 289315390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89315390 × 10^8
Engineering notation 2.89315390 × 10^6

Prime Factorization of 289315390

Prime Factorization 2 × 5 × 601 × 7 × 13 × 23 × 23

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12578930
Product of the distinct prime numbers

The prime factorization of 289315390 is 2 × 5 × 601 × 7 × 13 × 23 × 23. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289315390)

Multiplication

n×y
n×2 578630780
n×3 867946170
n×4 1157261560
n×5 1446576950

Division

n÷y
n÷2 144657695
n÷3 96438463.333333
n÷3 72328847.5
n÷5 57863078

Exponentiation

ny
n2 83703394890852100
n3 2.4216680337171E+25
n4 7.0062583162539E+33
n5 2.0270183572077E+42

Nth Root

y√n
2√n 17009.273647043
3√n 661.38932162035
4√n 130.41960606843
5√n 49.235041381105

Divisors of 289315390

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289315389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289315390 can be divided by 96 positive divisors. The sum of these divisors (counting 289315390) is 1, the average is 0.010416666666667.

Base conversion 289315390

Base System Value
2 Binary 10001001111101001101000111110
3 Ternary 202011101202002211
4 Quaternary 101033221220332
5 Quinary 1043031043030
6 Senary 44413011034
8 Octal 2117515076
10 Decimal 289315390
12 Duodecimal 80a83a7a
16 Hexadecimal 113e9a3e
20 Vigesimal 4a8489a
36 Base36 4s916m

Cryptographic Hash Functions

md5 f892fa47e7e769895eb580f1ecd3fd92
sha1 8fcfb8c466305bcec61b1bf35048a5ebc999e0fe
sha256 4f08db6474e17eda667fe7439a0394238ee82ad4107ffd5ff939943b117da6d8
sha512 f08b01671b38c97c90668cddc14d795986fba8cf1db8729c3e430a53095fc5b8113876999ba6d27f98a9c0133f39dd806436cfabdd688a356bf28153b97fb2cb
ripemd-160 51e9a4d29fc11b12240bea65883bbd730a2724f5

289315390 as geometric shapes

Circle

Radius = n
Diameter 578630780
Circumference 1817822207.5889
Area 2.6296197046963E+17

Sphere

Radius = n
Volume 1.0143859338878E+26
Surface area 1.0518478818785E+18
Circumference 1817822207.5889

Square

Length = n
Perimeter 1157261560
Area 83703394890852100
Diagonal 409153748.34126

Cube

Length = n
Surface area 502220369345112600
Volume 2.4216680337171E+25
Space diagonal 501108954.8916

Equilateral Triangle

Length = n
Perimeter 867946170
Area 3.6244633179239E+16
Altitude 250554477.4458

Triangular Pyramid

Length = n
Surface area 3.6244633179239E+16
Volume 2.8539631473734E+24
Height 136384582.78042