208889248 (number)

208889248 is an even 9-digits composite number following 208889247 and preceding 208889249. In scientific notation, it is written as 2.08889248 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 12 positive divisors. There are 104444608 positive integers (up to 208889248) that are relatively prime to 208889248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08889248 × 10^8
Engineering notation 2.08889248 × 10^6

Prime Factorization of 208889248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6527789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13055578
Product of the distinct prime numbers

The prime factorization of 208889248 is 2 × 2 × 2 × 2 × 2 × 6527789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 45, 70, 638, 999, 8249, 6261, 49297, 15864, 649727, 839475, 430111, 892551, 14405267, 90006968, 369128116, 299122429, 5091167660, 980751180

Basic calculations (n = 208889248)

Multiplication

n×y
n×2 417778496
n×3 626667744
n×4 835556992
n×5 1044446240

Division

n÷y
n÷2 104444624
n÷3 69629749.333333
n÷3 52222312
n÷5 41777849.6

Exponentiation

ny
n2 43634717930005504
n3 9.114823415091E+24
n4 1.9039886088311E+33
n5 3.977227486993E+41

Nth Root

y√n
2√n 14453.001349201
3√n 593.34237021403
4√n 120.22063612043
5√n 46.129974792276

Divisors of 208889248

1, 2, 4, 8, 16, 32, 6527789, 13055578, 26111156, 52222312, 104444624, 208889248

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 -208889247
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 208889248 can be divided by 12 positive divisors. The sum of these divisors (counting 208889248) is 1, the average is 0.083333333333333.

Base conversion 208889248

Base System Value
2 Binary 1100011100110110010110100000
3 Ternary 112120001200011211
4 Quaternary 30130312112200
5 Quinary 411433423443
6 Senary 32421115504
8 Octal 1434662640
10 Decimal 208889248
12 Duodecimal 59b58b94
16 Hexadecimal c7365a0
20 Vigesimal 355b328
36 Base36 3gd7z4

Cryptographic Hash Functions

md5 a674399565af888c9383e0788a3af072
sha1 b78a872b94c57613b686193173afd32bd8e73018
sha256 72f22183ca37af11f355c29f514f0ba282d8aa7054f5cca90887a6e766145bae
sha512 e9911fd65367dd0f317164a485ba3d858bd9dec21ea9005ee5721e0fece8a636ad5a6aef961127d825f9a982d3d4c67303fffcb5623066efd2f94a6b8fc6f646
ripemd-160 26b64aaba772872f87dfa55f2719a819a23f40df

208889248 as geometric shapes

Circle

Radius = n
Diameter 417778496
Circumference 1312489853.8614
Area 1.3708250929037E+17

Sphere

Radius = n
Volume 3.8180083039491E+25
Surface area 5.4833003716147E+17
Circumference 1312489853.8614

Square

Length = n
Perimeter 835556992
Area 43634717930005504
Diagonal 295414007.55552

Cube

Length = n
Surface area 261808307580033024
Volume 9.114823415091E+24
Space diagonal 361806790.69086

Equilateral Triangle

Length = n
Perimeter 626667744
Area 1.8894387107177E+16
Altitude 180903395.34543

Triangular Pyramid

Length = n
Surface area 1.8894387107177E+16
Volume 1.0741922410215E+24
Height 98471335.851839