208532155 (number)

208532155 is an odd 9-digits composite number following 208532154 and preceding 208532156. In scientific notation, it is written as 2.08532155 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 150409728 positive integers (up to 208532155) that are relatively prime to 208532155.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08532155 × 10^8
Engineering notation 2.08532155 × 10^6

Prime Factorization of 208532155

Prime Factorization 5 × 13 × 43 × 74609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 208532155
Product of the distinct prime numbers

The prime factorization of 208532155 is 5 × 13 × 43 × 74609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 71, 83, 785, 40, 3997, 1607, 79754, 99722, 575319, 635157, 2278133, 9006752, 11464495, 39502309, 114316613, 210806171, 4196658084, 8279387745

Basic calculations (n = 208532155)

Multiplication

n×y
n×2 417064310
n×3 625596465
n×4 834128620
n×5 1042660775

Division

n÷y
n÷2 104266077.5
n÷3 69510718.333333
n÷3 52133038.75
n÷5 41706431

Exponentiation

ny
n2 43485659668944025
n3 9.0681583223615E+24
n4 1.8910025968432E+33
n5 3.9433484663031E+41

Nth Root

y√n
2√n 14440.642471857
3√n 593.00407411033
4√n 120.16922431245
5√n 46.114192298213

Divisors of 208532155

1, 5, 13, 43, 65, 215, 559, 2795, 74609, 373045, 969917, 3208187, 4849585, 16040935, 41706431, 208532155

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 -208532154
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 208532155 can be divided by 16 positive divisors. The sum of these divisors (counting 208532155) is 1, the average is 0.0625.

Base conversion 208532155

Base System Value
2 Binary 1100011011011111001010111011
3 Ternary 112112101112100011
4 Quaternary 30123133022323
5 Quinary 411341012110
6 Senary 32405322351
8 Octal 1433371273
10 Decimal 208532155
12 Duodecimal 59a063b7
16 Hexadecimal c6df2bb
20 Vigesimal 3536a7f
36 Base36 3g5kfv

Cryptographic Hash Functions

md5 d6484374c1b9ceeb5723408620203951
sha1 65a2be126b4bc017d60d1fe6de3f212cf5e34268
sha256 ccbeb7af7d15aea59bc950c29ce9b2a23a940d072d08d2117172dc8f4b40375c
sha512 411aca14d3015ad2253dab7344ddf39b82717283c2da6bd4c67412c19d18603355e7cfc2e56959f5743523b24ec7a789b64cbc85811bc3dc0daa80220a2692f9
ripemd-160 2e43937c25f9550962c5ed58c4d9f9e95271dff8

208532155 as geometric shapes

Circle

Radius = n
Diameter 417064310
Circumference 1310246172.3705
Area 1.3661422895246E+17

Sphere

Radius = n
Volume 3.798461275616E+25
Surface area 5.4645691580984E+17
Circumference 1310246172.3705

Square

Length = n
Perimeter 834128620
Area 43485659668944025
Diagonal 294909001.79189

Cube

Length = n
Surface area 260913958013664150
Volume 9.0681583223615E+24
Space diagonal 361188287.47183

Equilateral Triangle

Length = n
Perimeter 625596465
Area 1.8829842986815E+16
Altitude 180594143.73591

Triangular Pyramid

Length = n
Surface area 1.8829842986815E+16
Volume 1.0686927071025E+24
Height 98303000.597296