208072 (number)

208072 is an even 6-digits composite number following 208071 and preceding 208073. In scientific notation, it is written as 2.08072 × 10^5. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 100560 positive integers (up to 208072) that are relatively prime to 208072.

Interesting facts

Basic properties

Name

Name two hundred eight thousand seventy-two

Notation

Scientific notation 2.08072 × 10^5
Engineering notation 2.08072 × 10^3

Prime Factorization of 208072

Prime Factorization 2 × 2 × 2 × 31 × 839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52018
Product of the distinct prime numbers

The prime factorization of 208072 is 2 × 2 × 2 × 31 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 88, 91, 557, 29, 9332, 3038, 65542, 29625, 293930, 106596, 2376885, 8703318, 29939111, 64110287, 180587062, 490159930, 4312994183, 3986088667

Basic calculations (n = 208072)

Multiplication

n×y
n×2 416144
n×3 624216
n×4 832288
n×5 1040360

Division

n÷y
n÷2 104036
n÷3 69357.333333333
n÷3 52018
n÷5 41614.4

Exponentiation

ny
n2 43293957184
n3 9008260259189248
n4 1.87436672865E+21
n5 3.9000323396367E+26

Nth Root

y√n
2√n 456.14909843164
3√n 59.256757108857
4√n 21.357647305629
5√n 11.578244817889

Divisors of 208072

1, 2, 4, 8, 31, 62, 124, 248, 839, 1678, 3356, 6712, 26009, 52018, 104036, 208072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208072 can be divided by 16 positive divisors. The sum of these divisors (counting 208072) is 1, the average is 0.0625.

Base conversion 208072

Base System Value
2 Binary 110010110011001000
3 Ternary 101120102101
4 Quaternary 302303020
5 Quinary 23124242
6 Senary 4243144
8 Octal 626310
10 Decimal 208072
12 Duodecimal a04b4
16 Hexadecimal 32cc8
20 Vigesimal 1603c
36 Base36 4gjs

Cryptographic Hash Functions

md5 d1dfe46f079dfadda2922b4b7414c0b3
sha1 a082a96e19561b39783c8a132e2592245b9cc24e
sha256 b465647c7029efe5b709ca5399b5fd3ee1dea9ef056218f6ac0bea19fb9a62e5
sha512 fb60d3f9730e443f69a81984c33eeb84c308badc8b69bcf8259ce2519ab57a558a0237272238b802bbef450cde494d3d8a3328cc260458c3d5d20784bd5b31e4
ripemd-160 5edc65451e343114cc73b08bb1c18c0e6604ee2d

208072 as geometric shapes

Circle

Radius = n
Diameter 416144
Circumference 1307354.9332355
Area 136011977834.09

Sphere

Radius = n
Volume 3.7733712335858E+16
Surface area 544047911336.34
Circumference 1307354.9332355

Square

Length = n
Perimeter 832288
Area 43293957184
Diagonal 294258.24435009

Cube

Length = n
Surface area 259763743104
Volume 9008260259189248
Space diagonal 360391.27563247

Equilateral Triangle

Length = n
Perimeter 624216
Area 18746833375.85
Altitude 180195.63781624

Triangular Pyramid

Length = n
Surface area 18746833375.85
Volume 1.061633652661E+15
Height 98086.081450032