2238449209 (number)

2238449209 is an odd 10-digits composite number following 2238449208 and preceding 2238449210. In scientific notation, it is written as 2.238449209 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 2166241140 positive integers (up to 2238449209) that are relatively prime to 2238449209.

Interesting facts

Basic properties

Name

Name two billion two hundred thirty-eight million four hundred forty-nine thousand two hundred nine

Notation

Scientific notation 2.238449209 × 10^9
Engineering notation 2.238449209 × 10^9

Prime Factorization of 2238449209

Prime Factorization 31 × 72208039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2238449209
Product of the distinct prime numbers

The prime factorization of 2238449209 is 31 × 72208039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 29, 24, 928, 608, 5689, 3406, 19623, 83686, 928697, 267891, 8360986, 714789, 14482859, 6036944, 492795880, 178998565, 1205631358, 7014136655

Basic calculations (n = 2238449209)

Multiplication

n×y
n×2 4476898418
n×3 6715347627
n×4 8953796836
n×5 11192246045

Division

n÷y
n÷2 1119224604.5
n÷3 746149736.33333
n÷3 559612302.25
n÷5 447689841.8

Exponentiation

ny
n2 5010654861272725681
n3 1.1216096410788E+28
n4 2.5106662138796E+37
n5 5.6199988005218E+46

Nth Root

y√n
2√n 47312.25220807
3√n 1308.1245055461
4√n 217.51379774182
5√n 74.129223155728

Divisors of 2238449209

1, 31, 72208039, 2238449209

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2238449208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2238449209 can be divided by 4 positive divisors. The sum of these divisors (counting 2238449209) is 1, the average is 0.25.

Base conversion 2238449209

Base System Value
2 Binary 10000101011011000000011000111001
3 Ternary 12210000001000001021
4 Quaternary 2011123000120321
5 Quinary 14041020333314
6 Senary 1010041422441
8 Octal 20533003071
10 Decimal 2238449209
12 Duodecimal 52579aa21
16 Hexadecimal 856c0639
20 Vigesimal 1eja6309
36 Base36 110pqgp

Cryptographic Hash Functions

md5 1763ddc511eb8519da18ca5fba739576
sha1 a2ed74a2eae4a729f601d7a379bf019f5e14e567
sha256 03de5cb66a85c934f39ec6165e684813171eac26f66b9418ea3237461620806d
sha512 0e8ce87d7bdd8b55906d1d947a645ff486d6e0b83de800edaf83cd2b52864df6cb73f88bd40dc7a165bc388364a79c170112101bd7a63f1703487c84b4855601
ripemd-160 a3ed68e3321325a23b42693bbb0a52635d9eea3e

2238449209 as geometric shapes

Circle

Radius = n
Diameter 4476898418
Circumference 14064591180.857
Area 1.5741436501848E+19

Sphere

Radius = n
Volume 4.6981874781448E+28
Surface area 6.2965746007394E+19
Circumference 14064591180.857

Square

Length = n
Perimeter 8953796836
Area 5010654861272725681
Diagonal 3165645230.0511

Cube

Length = n
Surface area 3.0063929167636E+19
Volume 1.1216096410788E+28
Space diagonal 3877107760.1504

Equilateral Triangle

Length = n
Perimeter 6715347627
Area 2.1696771997291E+18
Altitude 1938553880.0752

Triangular Pyramid

Length = n
Surface area 2.1696771997291E+18
Volume 1.3218296384184E+27
Height 1055215076.6837