208889219 (number)

208889219 is an odd 9-digits composite number following 208889218 and preceding 208889220. In scientific notation, it is written as 2.08889219 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 157248000 positive integers (up to 208889219) that are relatively prime to 208889219.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand two hundred nineteen

Notation

Scientific notation 2.08889219 × 10^8
Engineering notation 2.08889219 × 10^6

Prime Factorization of 208889219

Prime Factorization 7 × 11 × 41 × 127 × 521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208889219
Product of the distinct prime numbers

The prime factorization of 208889219 is 7 × 11 × 41 × 127 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 12, 8, 719, 174, 4231, 8598, 81630, 84325, 714352, 496648, 6371994, 6717449, 1646608, 33159279, 368884019, 882568326, 3361484118, 493211037

Basic calculations (n = 208889219)

Multiplication

n×y
n×2 417778438
n×3 626667657
n×4 835556876
n×5 1044446095

Division

n÷y
n÷2 104444609.5
n÷3 69629739.666667
n÷3 52222304.75
n÷5 41777843.8

Exponentiation

ny
n2 43634705814429961
n3 9.114819618871E+24
n4 1.9039875515118E+33
n5 3.9772247262103E+41

Nth Root

y√n
2√n 14453.000345949
3√n 593.34234275621
4√n 120.22063194789
5√n 46.129973511436

Divisors of 208889219

1, 7, 11, 41, 77, 127, 287, 451, 521, 889, 1397, 3157, 3647, 5207, 5731, 9779, 21361, 36449, 40117, 57277, 66167, 149527, 234971, 400939, 463169, 727837, 1644797, 2712847, 5094859, 18989929, 29841317, 208889219

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 -208889218
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 208889219 can be divided by 32 positive divisors. The sum of these divisors (counting 208889219) is 1, the average is 0.03125.

Base conversion 208889219

Base System Value
2 Binary 1100011100110110010110000011
3 Ternary 112120001200010202
4 Quaternary 30130312112003
5 Quinary 411433423334
6 Senary 32421115415
8 Octal 1434662603
10 Decimal 208889219
12 Duodecimal 59b58b6b
16 Hexadecimal c736583
20 Vigesimal 355b30j
36 Base36 3gd7yb

Cryptographic Hash Functions

md5 93932ff2fe3243a75d8559dbe717803c
sha1 9c1e5e93375a2557ebf592772ffe56ca2502934b
sha256 94e647e78bfcd514338417aa3125e080eecee4753235f75daace9a6c262b5d73
sha512 dfeb9bd9fe6c958244aae64c4003c0281ca13dc3fb55eb14c5a7ed391068af2bfa986e2d81ceabf592b9afaf3d3a8df3d57c982016c2fac44d13bde3735a6184
ripemd-160 644a65c1ca611d02f65ae227f8f7c336a20cd3d9

208889219 as geometric shapes

Circle

Radius = n
Diameter 417778438
Circumference 1312489671.649
Area 1.3708247122816E+17

Sphere

Radius = n
Volume 3.8180067137922E+25
Surface area 5.4832988491266E+17
Circumference 1312489671.649

Square

Length = n
Perimeter 835556876
Area 43634705814429961
Diagonal 295413966.54332

Cube

Length = n
Surface area 261808234886579766
Volume 9.114819618871E+24
Space diagonal 361806740.46138

Equilateral Triangle

Length = n
Perimeter 626667657
Area 1.8894381860978E+16
Altitude 180903370.23069

Triangular Pyramid

Length = n
Surface area 1.8894381860978E+16
Volume 1.0741917936326E+24
Height 98471322.181108