208889325 (number)

208889325 is an odd 9-digits composite number following 208889324 and preceding 208889326. In scientific notation, it is written as 2.08889325 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 104457600 positive integers (up to 208889325) that are relatively prime to 208889325.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand three hundred twenty-five

Notation

Scientific notation 2.08889325 × 10^8
Engineering notation 2.08889325 × 10^6

Prime Factorization of 208889325

Prime Factorization 5 × 131 × 45 × 19 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208889325
Product of the distinct prime numbers

The prime factorization of 208889325 is 5 × 131 × 45 × 19 × 373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 9, 61, 962, 492, 1728, 197, 18201, 71214, 556831, 900943, 8782565, 6475528, 18761864, 11952641, 303366066, 20147991, 8779605898, 1648791039

Basic calculations (n = 208889325)

Multiplication

n×y
n×2 417778650
n×3 626667975
n×4 835557300
n×5 1044446625

Division

n÷y
n÷2 104444662.5
n÷3 69629775
n÷3 52222331.25
n÷5 41777865

Exponentiation

ny
n2 43634750098955625
n3 9.1148334947145E+24
n4 1.9039914161983E+33
n5 3.9772348173546E+41

Nth Root

y√n
2√n 14453.004013007
3√n 593.34244311926
4√n 120.22064719925
5√n 46.129978193129

Divisors of 208889325

1, 5, 19, 45, 95, 131, 225, 373, 655, 855, 1865, 2489, 4275, 5895, 7087, 12445, 16785, 29475, 35435, 48863, 83925, 112005, 244315, 318915, 560025, 928397, 1594575, 2198835, 4641985, 10994175, 41777865, 208889325

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208889324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208889325 can be divided by 32 positive divisors. The sum of these divisors (counting 208889325) is 1, the average is 0.03125.

Base conversion 208889325

Base System Value
2 Binary 1100011100110110010111101101
3 Ternary 112120001200021200
4 Quaternary 30130312113231
5 Quinary 411433424300
6 Senary 32421120113
8 Octal 1434662755
10 Decimal 208889325
12 Duodecimal 59b59039
16 Hexadecimal c7365ed
20 Vigesimal 355b365
36 Base36 3gd819

Cryptographic Hash Functions

md5 3af4166fb05d9d654a73455edff04e40
sha1 46c53c8b168e05ed1b5bd6c3fcc82cce4fb5c32a
sha256 2b7f3e29b78457d74e50125116b818679cedfc4c27e51b43dfa42658a5ad89c6
sha512 13a5545b27069639ffd558d94bb3f240d4b24b54790c69ec4851d9b9b11694d4f5f3592102c2aa7e0d2e9d20c1f6aa8e3c7ca9c19143a1bfb1dcfe3b5639c800
ripemd-160 0811cbc8fb2f560b245b061157db2887cc0d057d

208889325 as geometric shapes

Circle

Radius = n
Diameter 417778650
Circumference 1312490337.6667
Area 1.3708261035211E+17

Sphere

Radius = n
Volume 3.8180125260919E+25
Surface area 5.4833044140842E+17
Circumference 1312490337.6667

Square

Length = n
Perimeter 835557300
Area 43634750098955625
Diagonal 295414116.44996

Cube

Length = n
Surface area 261808500593733750
Volume 9.1148334947145E+24
Space diagonal 361806924.05877

Equilateral Triangle

Length = n
Perimeter 626667975
Area 1.8894401036741E+16
Altitude 180903462.02938

Triangular Pyramid

Length = n
Surface area 1.8894401036741E+16
Volume 1.0741934289165E+24
Height 98471372.149987