289340897 (number)

289340897 is an odd 9-digits composite number following 289340896 and preceding 289340898. In scientific notation, it is written as 2.89340897 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 268526544 positive integers (up to 289340897) that are relatively prime to 289340897.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred forty thousand eight hundred ninety-seven

Notation

Scientific notation 2.89340897 × 10^8
Engineering notation 2.89340897 × 10^6

Prime Factorization of 289340897

Prime Factorization 23 × 4661 × 2699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289340897
Product of the distinct prime numbers

The prime factorization of 289340897 is 23 × 4661 × 2699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 8, 44, 786, 551, 8482, 3997, 75081, 65654, 410920, 193190, 8603861, 9266262, 6555506, 56332013, 86488435, 86171206, 5306713494, 3950698828

Basic calculations (n = 289340897)

Multiplication

n×y
n×2 578681794
n×3 868022691
n×4 1157363588
n×5 1446704485

Division

n÷y
n÷2 144670448.5
n÷3 96446965.666667
n÷3 72335224.25
n÷5 57868179.4

Exponentiation

ny
n2 83718154676764609
n3 2.422308596936E+25
n4 7.0087294224827E+33
n5 2.0279120579314E+42

Nth Root

y√n
2√n 17010.02342738
3√n 661.4087578046
4√n 130.42248052916
5√n 49.235909495252

Divisors of 289340897

1, 23, 2699, 4661, 62077, 107203, 12580039, 289340897

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 -289340896
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 289340897 can be divided by 8 positive divisors. The sum of these divisors (counting 289340897) is 1, the average is 0.125.

Base conversion 289340897

Base System Value
2 Binary 10001001111101111110111100001
3 Ternary 202011110001002112
4 Quaternary 101033233313201
5 Quinary 1043032402042
6 Senary 44413325105
8 Octal 2117576741
10 Decimal 289340897
12 Duodecimal 80a96795
16 Hexadecimal 113efde1
20 Vigesimal 4a87c4h
36 Base36 4s9kv5

Cryptographic Hash Functions

md5 9cb3befff2f2aecc32c1b16e64d7b4eb
sha1 84e833df615736595440433258b05c4e046c7ac1
sha256 29f0e1d5a861043872a433b9a02f5946eceed91d2fc8b4da0f2d8c00bc2f50f2
sha512 3499756606b65195b86631b730fdaefdb748c52f5bd37a536d7a00effb74d5d535493f532cff1d9bb8b1aad903d7857a1892d515f8c3a9e161d24e91260428d7
ripemd-160 e7a0aaeef21acbb001c4a4aecb5ee26ed758a63b

289340897 as geometric shapes

Circle

Radius = n
Diameter 578681794
Circumference 1817982472.7966
Area 2.6300833970462E+17

Sphere

Radius = n
Volume 1.0146542523815E+26
Surface area 1.0520333588185E+18
Circumference 1817982472.7966

Square

Length = n
Perimeter 1157363588
Area 83718154676764609
Diagonal 409189820.6866

Cube

Length = n
Surface area 502308928060587654
Volume 2.422308596936E+25
Space diagonal 501153134.31155

Equilateral Triangle

Length = n
Perimeter 868022691
Area 3.6251024354017E+16
Altitude 250576567.15578

Triangular Pyramid

Length = n
Surface area 3.6251024354017E+16
Volume 2.8547180583665E+24
Height 136396606.89553