208156748 (number)

208156748 is an even 9-digits composite number following 208156747 and preceding 208156749. In scientific notation, it is written as 2.08156748 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 104078372 positive integers (up to 208156748) that are relatively prime to 208156748.

Interesting facts

Basic properties

Name

Name two hundred eight million one hundred fifty-six thousand seven hundred forty-eight

Notation

Scientific notation 2.08156748 × 10^8
Engineering notation 2.08156748 × 10^6

Prime Factorization of 208156748

Prime Factorization 2 × 2 × 52039187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 104078374
Product of the distinct prime numbers

The prime factorization of 208156748 is 2 × 2 × 52039187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 27, 85, 119, 640, 1233, 9916, 17179, 86420, 543638, 978574, 6862951, 902287, 46380956, 76085384, 5816723, 360060359, 9966391593, 3990135473

Basic calculations (n = 208156748)

Multiplication

n×y
n×2 416313496
n×3 624470244
n×4 832626992
n×5 1040783740

Division

n÷y
n÷2 104078374
n÷3 69385582.666667
n÷3 52039187
n÷5 41631349.6

Exponentiation

ny
n2 43329231737935504
n3 9.019271971907E+24
n4 1.8774223229997E+33
n5 3.9079812537823E+41

Nth Root

y√n
2√n 14427.63833758
3√n 592.64801135281
4√n 120.11510453552
5√n 46.097577047634

Divisors of 208156748

1, 2, 4, 52039187, 104078374, 208156748

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208156747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208156748 can be divided by 6 positive divisors. The sum of these divisors (counting 208156748) is 1, the average is 0.16666666666667.

Base conversion 208156748

Base System Value
2 Binary 1100011010000011100001001100
3 Ternary 112111200110101012
4 Quaternary 30122003201030
5 Quinary 411242003443
6 Senary 32353304352
8 Octal 1432034114
10 Decimal 208156748
12 Duodecimal 598650b8
16 Hexadecimal c68384c
20 Vigesimal 350jbh8
36 Base36 3fxirw

Cryptographic Hash Functions

md5 68a3916ec75261283f69da68a656fbf0
sha1 7b30e0839243493e26109ef85cd64c1c4675a511
sha256 72468b7e1b21578c3393eab60c93cf9e3b9ec40c7117517d1ba78b97a97bf6ae
sha512 7faf1b6c807b622366d81f6289541f15fc989f091b525925bd56a7fb21758ae97bea46e149d3bd0debb992e1ce5abad91c99e769431846a58823ae50bd510f6c
ripemd-160 4433866e33f20212d14a72701ce8a004b050b207

208156748 as geometric shapes

Circle

Radius = n
Diameter 416313496
Circumference 1307887420.6239
Area 1.3612279611359E+17

Sphere

Radius = n
Volume 3.7779838090229E+25
Surface area 5.4449118445435E+17
Circumference 1307887420.6239

Square

Length = n
Perimeter 832626992
Area 43329231737935504
Diagonal 294378096.12108

Cube

Length = n
Surface area 259975390427613024
Volume 9.019271971907E+24
Space diagonal 360538063.47431

Equilateral Triangle

Length = n
Perimeter 624470244
Area 1.8762107705758E+16
Altitude 180269031.73716

Triangular Pyramid

Length = n
Surface area 1.8762107705758E+16
Volume 1.0629313954502E+24
Height 98126032.04036