208501420 (number)

208501420 is an even 9-digits composite number following 208501419 and preceding 208501421. In scientific notation, it is written as 2.08501420 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 83247936 positive integers (up to 208501420) that are relatively prime to 208501420.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred one thousand four hundred twenty

Notation

Scientific notation 2.08501420 × 10^8
Engineering notation 2.08501420 × 10^6

Prime Factorization of 208501420

Prime Factorization 2 × 2 × 5 × 563 × 18517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104250710
Product of the distinct prime numbers

The prime factorization of 208501420 is 2 × 2 × 5 × 563 × 18517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 47, 66, 140, 918, 3592, 7679, 25699, 65561, 22911, 778598, 9610961, 1231657, 44330182, 37732782, 460344753, 456666921, 1973791064, 3018591757

Basic calculations (n = 208501420)

Multiplication

n×y
n×2 417002840
n×3 625504260
n×4 834005680
n×5 1042507100

Division

n÷y
n÷2 104250710
n÷3 69500473.333333
n÷3 52125355
n÷5 41700284

Exponentiation

ny
n2 43472842142016400
n3 9.0641493180463E+24
n4 1.8898880039047E+33
n5 3.9404433245509E+41

Nth Root

y√n
2√n 14439.578248689
3√n 592.97493891418
4√n 120.16479621207
5√n 46.112832888423

Divisors of 208501420

1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5630, 11260, 18517, 37034, 74068, 92585, 185170, 370340, 10425071, 20850142, 41700284, 52125355, 104250710, 208501420

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 -208501419
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 208501420 can be divided by 24 positive divisors. The sum of these divisors (counting 208501420) is 1, the average is 0.041666666666667.

Base conversion 208501420

Base System Value
2 Binary 1100011011010111101010101100
3 Ternary 112112022222011211
4 Quaternary 30123113222230
5 Quinary 411334021140
6 Senary 32404524204
8 Octal 1433275254
10 Decimal 208501420
12 Duodecimal 599b0664
16 Hexadecimal c6d7aac
20 Vigesimal 3532db0
36 Base36 3g4wq4

Cryptographic Hash Functions

md5 63b20e746a81feb2590b35dc1e427541
sha1 ae98f5edb32173e46f53329e12faf9abe0a79caf
sha256 8c3092691fd6a45b8bf23cc6aa13fa707b5e7469ec5e80243b3f050563eaf5a1
sha512 f68c9665d3414376a95a6aedcade2a9f3fcec4cb77468595827d95959c651ea65f7fed175bc1ea9a9e7766a1281cee014afe1059408a05aea7a65a3352417229
ripemd-160 c1c155719568af9ba2ee3e3458dcbb21595cd43f

208501420 as geometric shapes

Circle

Radius = n
Diameter 417002840
Circumference 1310053058.6701
Area 1.3657396150403E+17

Sphere

Radius = n
Volume 3.7967819878153E+25
Surface area 5.4629584601611E+17
Circumference 1310053058.6701

Square

Length = n
Perimeter 834005680
Area 43472842142016400
Diagonal 294865535.93805

Cube

Length = n
Surface area 260837052852098400
Volume 9.0641493180463E+24
Space diagonal 361135052.89026

Equilateral Triangle

Length = n
Perimeter 625504260
Area 1.8824292834848E+16
Altitude 180567526.44513

Triangular Pyramid

Length = n
Surface area 1.8824292834848E+16
Volume 1.068220241413E+24
Height 98288511.97935