289326427 (number)

289326427 is an odd 9-digits composite number following 289326426 and preceding 289326428. In scientific notation, it is written as 2.89326427 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 266846400 positive integers (up to 289326427) that are relatively prime to 289326427.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-six thousand four hundred twenty-seven

Notation

Scientific notation 2.89326427 × 10^8
Engineering notation 2.89326427 × 10^6

Prime Factorization of 289326427

Prime Factorization 13 × 1279 × 17401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289326427
Product of the distinct prime numbers

The prime factorization of 289326427 is 13 × 1279 × 17401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 27, 29, 41, 910, 7533, 2840, 1194, 99939, 185696, 573851, 6246285, 3399224, 34348546, 98215171, 105685940, 969525905, 5181926958, 5579100894

Basic calculations (n = 289326427)

Multiplication

n×y
n×2 578652854
n×3 867979281
n×4 1157305708
n×5 1446632135

Division

n÷y
n÷2 144663213.5
n÷3 96442142.333333
n÷3 72331606.75
n÷5 57865285.4

Exponentiation

ny
n2 83709781360586329
n3 2.421945194601E+25
n4 7.0073274954372E+33
n5 2.0274050270737E+42

Nth Root

y√n
2√n 17009.598084611
3√n 661.39773188976
4√n 130.42084988456
5√n 49.235417025733

Divisors of 289326427

1, 13, 1279, 16627, 17401, 226213, 22255879, 289326427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289326426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289326427 can be divided by 8 positive divisors. The sum of these divisors (counting 289326427) is 1, the average is 0.125.

Base conversion 289326427

Base System Value
2 Binary 10001001111101100010101011011
3 Ternary 202011102022020121
4 Quaternary 101033230111123
5 Quinary 1043031421202
6 Senary 44413134111
8 Octal 2117542533
10 Decimal 289326427
12 Duodecimal 80a8a337
16 Hexadecimal 113ec55b
20 Vigesimal 4a85g17
36 Base36 4s99p7

Cryptographic Hash Functions

md5 1940685eb394ca71a861e30caac39c7b
sha1 a3d5b072e54484a338e53fa0a4ec9c10a9a759c6
sha256 c136119a60bcf88fb84b456592bd98ec80d5c5585d986157ad9696179b799213
sha512 23e3c1ad4f7599cef708c73219c4a216368a842bfbdaea6fe103419ec0cb333997f659066c40ba675d492cda0b9113a415e98a63d577eeff578ed241c89641f7
ripemd-160 93d19604e25f657047bcff710ee13634fab938d5

289326427 as geometric shapes

Circle

Radius = n
Diameter 578652854
Circumference 1817891555.1052
Area 2.6298203415603E+17

Sphere

Radius = n
Volume 1.0145020307674E+26
Surface area 1.0519281366241E+18
Circumference 1817891555.1052

Square

Length = n
Perimeter 1157305708
Area 83709781360586329
Diagonal 409169357.01635

Cube

Length = n
Surface area 502258688163517974
Volume 2.421945194601E+25
Space diagonal 501128071.53637

Equilateral Triangle

Length = n
Perimeter 867979281
Area 3.6247398601754E+16
Altitude 250564035.76818

Triangular Pyramid

Length = n
Surface area 3.6247398601754E+16
Volume 2.8542897846075E+24
Height 136389785.67212