208291252 (number)

208291252 is an even 9-digits composite number following 208291251 and preceding 208291253. In scientific notation, it is written as 2.08291252 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 95641728 positive integers (up to 208291252) that are relatively prime to 208291252.

Interesting facts

Basic properties

Name

Name two hundred eight million two hundred ninety-one thousand two hundred fifty-two

Notation

Scientific notation 2.08291252 × 10^8
Engineering notation 2.08291252 × 10^6

Prime Factorization of 208291252

Prime Factorization 2 × 2 × 13 × 197 × 20333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104145626
Product of the distinct prime numbers

The prime factorization of 208291252 is 2 × 2 × 13 × 197 × 20333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 93, 39, 318, 751, 1646, 1010, 39312, 29138, 451149, 252660, 7465587, 5631400, 83759966, 71378490, 487632024, 714926455, 1867728041, 2414731998

Basic calculations (n = 208291252)

Multiplication

n×y
n×2 416582504
n×3 624873756
n×4 833165008
n×5 1041456260

Division

n÷y
n÷2 104145626
n÷3 69430417.333333
n÷3 52072813
n÷5 41658250.4

Exponentiation

ny
n2 43385245659727504
n3 9.0367671367922E+24
n4 1.8822795409549E+33
n5 3.9206236219948E+41

Nth Root

y√n
2√n 14432.298915973
3√n 592.77563371053
4√n 120.13450343666
5√n 46.103532854121

Divisors of 208291252

1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 20333, 40666, 81332, 264329, 528658, 1057316, 4005601, 8011202, 16022404, 52072813, 104145626, 208291252

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 -208291251
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 208291252 can be divided by 24 positive divisors. The sum of these divisors (counting 208291252) is 1, the average is 0.041666666666667.

Base conversion 208291252

Base System Value
2 Binary 1100011010100100010110110100
3 Ternary 112111221021212211
4 Quaternary 30122210112310
5 Quinary 411310310002
6 Senary 32400223204
8 Octal 1432442664
10 Decimal 208291252
12 Duodecimal 5990ab04
16 Hexadecimal c6a45b4
20 Vigesimal 351g82c
36 Base36 3g0ek4

Cryptographic Hash Functions

md5 f104664884063abe299ad48b11b87fcb
sha1 bed676923459aa26b4e7bb30d1d9db5b2ab1661e
sha256 23fee1650cd740517be3078f868bd26fad1e99716bce2a25969ebce71b9aebc2
sha512 b3fb3ceb3ea5619f6d5507ffead24c296c895d55a7381300baaf8ac6c067382127cd953323a53e02ac91e903a734472dc18eaac66e60f1af8b2529f78249621d
ripemd-160 081e7bc4643f1a0c706c704b667abec4b9ce4001

208291252 as geometric shapes

Circle

Radius = n
Diameter 416582504
Circumference 1308732534.1804
Area 1.3629876903879E+17

Sphere

Radius = n
Volume 3.7853121665531E+25
Surface area 5.4519507615515E+17
Circumference 1308732534.1804

Square

Length = n
Perimeter 833165008
Area 43385245659727504
Diagonal 294568313.50207

Cube

Length = n
Surface area 260311473958365024
Volume 9.0367671367922E+24
Space diagonal 360771031.23613

Equilateral Triangle

Length = n
Perimeter 624873756
Area 1.8786362445376E+16
Altitude 180385515.61807

Triangular Pyramid

Length = n
Surface area 1.8786362445376E+16
Volume 1.0649932204049E+24
Height 98189437.834024