208332389 (number)

208332389 is an odd 9-digits composite number following 208332388 and preceding 208332390. In scientific notation, it is written as 2.08332389 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 204765120 positive integers (up to 208332389) that are relatively prime to 208332389.

Interesting facts

Basic properties

Name

Name two hundred eight million three hundred thirty-two thousand three hundred eighty-nine

Notation

Scientific notation 2.08332389 × 10^8
Engineering notation 2.08332389 × 10^6

Prime Factorization of 208332389

Prime Factorization 71 × 337 × 8707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208332389
Product of the distinct prime numbers

The prime factorization of 208332389 is 71 × 337 × 8707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208332389)

Multiplication

n×y
n×2 416664778
n×3 624997167
n×4 833329556
n×5 1041661945

Division

n÷y
n÷2 104166194.5
n÷3 69444129.666667
n÷3 52083097.25
n÷5 41666477.8

Exponentiation

ny
n2 43402384306447321
n3 9.0421224108583E+24
n4 1.8837669634845E+33
n5 3.9244967182201E+41

Nth Root

y√n
2√n 14433.724017037
3√n 592.81465504221
4√n 120.14043456321
5√n 46.105353776703

Divisors of 208332389

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 -208332388
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 208332389 can be divided by 8 positive divisors. The sum of these divisors (counting 208332389) is 1, the average is 0.125.

Base conversion 208332389

Base System Value
2 Binary 1100011010101110011001100101
3 Ternary 112112000101022102
4 Quaternary 30122232121211
5 Quinary 411313114024
6 Senary 32401141445
8 Octal 1432563145
10 Decimal 208332389
12 Duodecimal 5992a885
16 Hexadecimal c6ae665
20 Vigesimal 3521aj9
36 Base36 3g1aat

Cryptographic Hash Functions

md5 f3ab1e9aad72f88648b05c69f86959e2
sha1 b1dff1607c27035c18faedd5760ac893b9f9cc5e
sha256 b17204afcf6e77404f8f826f30d3c434a139aa06672eec8880e6cb0e247a0054
sha512 52a751d8ca027a79157bb980cdc6d6acae66a2a5bb991a062b3c9eba45a7699f2ea53fb9fe9fff5d2b6e0feacffdf8df6df7bd08fc54b123b2662cdc729ff491
ripemd-160 15ff63d72b33523cd494ff85657e1218972bfcb2

208332389 as geometric shapes

Circle

Radius = n
Diameter 416664778
Circumference 1308991005.5744
Area 1.3635261168542E+17

Sphere

Radius = n
Volume 3.7875553785083E+25
Surface area 5.4541044674166E+17
Circumference 1308991005.5744

Square

Length = n
Perimeter 833329556
Area 43402384306447321
Diagonal 294626490.00539

Cube

Length = n
Surface area 260414305838683926
Volume 9.0421224108583E+24
Space diagonal 360842282.6102

Equilateral Triangle

Length = n
Perimeter 624997167
Area 1.8793783697099E+16
Altitude 180421141.3051

Triangular Pyramid

Length = n
Surface area 1.8793783697099E+16
Volume 1.0656243455061E+24
Height 98208830.001796