208538150 (number)

208538150 is an even 9-digits composite number following 208538149 and preceding 208538151. In scientific notation, it is written as 2.08538150 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 78508160 positive integers (up to 208538150) that are relatively prime to 208538150.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred thirty-eight thousand one hundred fifty

Notation

Scientific notation 2.08538150 × 10^8
Engineering notation 2.08538150 × 10^6

Prime Factorization of 208538150

Prime Factorization 2 × 17 × 5 × 5 × 245339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41707630
Product of the distinct prime numbers

The prime factorization of 208538150 is 2 × 17 × 5 × 5 × 245339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 91, 99, 500, 909, 4303, 6615, 96313, 8496, 413093, 312207, 6652312, 6639006, 733592, 67510034, 830877348, 282859031, 1626558819, 3104290957

Basic calculations (n = 208538150)

Multiplication

n×y
n×2 417076300
n×3 625614450
n×4 834152600
n×5 1042690750

Division

n÷y
n÷2 104269075
n÷3 69512716.666667
n÷3 52134537.5
n÷5 41707630

Exponentiation

ny
n2 43488160005422500
n3 9.0689404344348E+24
n4 1.8912200606572E+33
n5 3.9439153269235E+41

Nth Root

y√n
2√n 14440.850044232
3√n 593.00975672773
4√n 120.1700879763
5√n 46.114457438526

Divisors of 208538150

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 245339, 490678, 1226695, 2453390, 4170763, 6133475, 8341526, 12266950, 20853815, 41707630, 104269075, 208538150

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208538149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208538150 can be divided by 24 positive divisors. The sum of these divisors (counting 208538150) is 1, the average is 0.041666666666667.

Base conversion 208538150

Base System Value
2 Binary 1100011011100000101000100110
3 Ternary 112112101211120012
4 Quaternary 30123200220212
5 Quinary 411341210100
6 Senary 32405410222
8 Octal 1433405046
10 Decimal 208538150
12 Duodecimal 59a09972
16 Hexadecimal c6e0a26
20 Vigesimal 353757a
36 Base36 3g5p2e

Cryptographic Hash Functions

md5 bf0b8411b321df149839a905a5d6f5bd
sha1 3852b13ff129baa6dcd2b207a3073cbd5f9a7b2c
sha256 1080b08da4dcabafb14ffac74b6441bf3c1deeaa27d895268318ab19c98513a1
sha512 cdc4dfb7aca207ea971a0a644c1842626aec05e6356a2e1a4b8847f2e719ecfb4b6484e782c9a5c1203a078438f651f7cd6f6f9656b40b80255c2faff14cbc99
ripemd-160 20c12913ae4b1a9c3c1268ec1a73ea384abf44a7

208538150 as geometric shapes

Circle

Radius = n
Diameter 417076300
Circumference 1310283840.0664
Area 1.3662208399117E+17

Sphere

Radius = n
Volume 3.7987888859552E+25
Surface area 5.4648833596469E+17
Circumference 1310283840.0664

Square

Length = n
Perimeter 834152600
Area 43488160005422500
Diagonal 294917480.00219

Cube

Length = n
Surface area 260928960032535000
Volume 9.0689404344348E+24
Space diagonal 361198671.11642

Equilateral Triangle

Length = n
Perimeter 625614450
Area 1.8830925664269E+16
Altitude 180599335.55821

Triangular Pyramid

Length = n
Surface area 1.8830925664269E+16
Volume 1.0687848798943E+24
Height 98305826.667398