289399311 (number)

289399311 is an odd 9-digits composite number following 289399310 and preceding 289399312. In scientific notation, it is written as 2.89399311 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 184524480 positive integers (up to 289399311) that are relatively prime to 289399311.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89399311 × 10^8
Engineering notation 2.89399311 × 10^6

Prime Factorization of 289399311

Prime Factorization 9 × 3 × 3 × 37 × 61 × 1583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96466437
Product of the distinct prime numbers

The prime factorization of 289399311 is 9 × 3 × 3 × 37 × 61 × 1583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289399311)

Multiplication

n×y
n×2 578798622
n×3 868197933
n×4 1157597244
n×5 1446996555

Division

n÷y
n÷2 144699655.5
n÷3 96466437
n÷3 72349827.75
n÷5 57879862.2

Exponentiation

ny
n2 83751961207274721
n3 2.4237759868284E+25
n4 7.0143910060648E+33
n5 2.0299599242398E+42

Nth Root

y√n
2√n 17011.740387156
3√n 661.45326462668
4√n 130.42906266303
5√n 49.237897347104

Divisors of 289399311

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289399310
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289399311 can be divided by 40 positive divisors. The sum of these divisors (counting 289399311) is 1, the average is 0.025.

Base conversion 289399311

Base System Value
2 Binary 10001001111111110001000001111
3 Ternary 202011120000020000
4 Quaternary 101033332020033
5 Quinary 1043041234221
6 Senary 44414455343
8 Octal 2117761017
10 Decimal 289399311
12 Duodecimal 80b04553
16 Hexadecimal 113fe20f
20 Vigesimal 4a8ei5b
36 Base36 4satxr

Cryptographic Hash Functions

md5 7308531f7c46e65f7a500970a7a54180
sha1 ebbfd99104ed3898017376af4791db02bc54be85
sha256 76709b490e5f3eb95f7a924dd48b46ba2cea7a25d82a92b54f407f88e4d4c4b4
sha512 f59b31d4a771d85655d6b6a8719da5e315c1394e8c525bec6ce83f2fc950696a50eefb3d5dca0520d97217a9fa1fba2552a61fa69b1418bb7c3ede3a4adfc1bb
ripemd-160 a9531153b9651074bf02d674f392535260ebccd4

289399311 as geometric shapes

Circle

Radius = n
Diameter 578798622
Circumference 1818349498.7831
Area 2.6311454605251E+17

Sphere

Radius = n
Volume 1.0152689112223E+26
Surface area 1.05245818421E+18
Circumference 1818349498.7831

Square

Length = n
Perimeter 1157597244
Area 83751961207274721
Diagonal 409272430.55763

Cube

Length = n
Surface area 502511767243648326
Volume 2.4237759868284E+25
Space diagonal 501254310.32743

Equilateral Triangle

Length = n
Perimeter 868197933
Area 3.6265663011134E+16
Altitude 250627155.16371

Triangular Pyramid

Length = n
Surface area 3.6265663011134E+16
Volume 2.8564473939391E+24
Height 136424143.51921