208889676 (number)

208889676 is an even 9-digits composite number following 208889675 and preceding 208889677. In scientific notation, it is written as 2.08889676 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 65533824 positive integers (up to 208889676) that are relatively prime to 208889676.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand six hundred seventy-six

Notation

Scientific notation 2.08889676 × 10^8
Engineering notation 2.08889676 × 10^6

Prime Factorization of 208889676

Prime Factorization 2 × 2 × 153 × 341323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104444838
Product of the distinct prime numbers

The prime factorization of 208889676 is 2 × 2 × 153 × 341323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 35, 83, 236, 906, 9352, 7954, 3022, 52326, 374795, 98604, 4252589, 6834582, 76356698, 45483889, 124662843, 619074743, 7429655961, 3664976275

Basic calculations (n = 208889676)

Multiplication

n×y
n×2 417779352
n×3 626669028
n×4 835558704
n×5 1044448380

Division

n÷y
n÷2 104444838
n÷3 69629892
n÷3 52222419
n÷5 41777935.2

Exponentiation

ny
n2 43634896739384976
n3 9.1148794421836E+24
n4 1.9040042134568E+33
n5 3.9772682325162E+41

Nth Root

y√n
2√n 14453.016155806
3√n 593.34277545327
4√n 120.22069770138
5√n 46.129993695703

Divisors of 208889676

1, 2, 4, 153, 306, 612, 341323, 682646, 1365292, 52222419, 104444838, 208889676

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208889675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208889676 can be divided by 12 positive divisors. The sum of these divisors (counting 208889676) is 1, the average is 0.083333333333333.

Base conversion 208889676

Base System Value
2 Binary 1100011100110110011101001100
3 Ternary 112120001200202200
4 Quaternary 30130312131030
5 Quinary 411433432201
6 Senary 32421121500
8 Octal 1434663514
10 Decimal 208889676
12 Duodecimal 59b59290
16 Hexadecimal c73674c
20 Vigesimal 355b43g
36 Base36 3gd8b0

Cryptographic Hash Functions

md5 500db525451f92adec4dab7ac2702e3f
sha1 ff853415e9d79bed459ea27acc04724f4c6f5220
sha256 f0b0bfecd2511bbab55aef299f727f856465dea604a53804571327bc84ff6cae
sha512 547bd2b20098f2e3d8063aa2e6a9b0a4e6cc95468c4b84924aaa1b3fc5aaaa232aaf020e9166878025831c609714f1196757014d2923802901d72f5187c5ae86
ripemd-160 1250bf889c201ea12fd215b3ab8723f2a8e2dd04

208889676 as geometric shapes

Circle

Radius = n
Diameter 417779352
Circumference 1312492543.0647
Area 1.370830710366E+17

Sphere

Radius = n
Volume 3.8180317725227E+25
Surface area 5.483322841464E+17
Circumference 1312492543.0647

Square

Length = n
Perimeter 835558704
Area 43634896739384976
Diagonal 295414612.83892

Cube

Length = n
Surface area 261809380436309856
Volume 9.1148794421836E+24
Space diagonal 361807532.0086

Equilateral Triangle

Length = n
Perimeter 626669028
Area 1.8894464533909E+16
Altitude 180903766.0043

Triangular Pyramid

Length = n
Surface area 1.8894464533909E+16
Volume 1.0741988438776E+24
Height 98471537.612974