208097238 (number)

208097238 is an even 9-digits composite number following 208097237 and preceding 208097239. In scientific notation, it is written as 2.08097238 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 61788672 positive integers (up to 208097238) that are relatively prime to 208097238.

Interesting facts

Basic properties

Name

Name two hundred eight million ninety-seven thousand two hundred thirty-eight

Notation

Scientific notation 2.08097238 × 10^8
Engineering notation 2.08097238 × 10^6

Prime Factorization of 208097238

Prime Factorization 2 × 51 × 107 × 23 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208097238
Product of the distinct prime numbers

The prime factorization of 208097238 is 2 × 51 × 107 × 23 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 86, 52, 958, 464, 4328, 6428, 70251, 81089, 757671, 484757, 1850469, 8442680, 72113925, 63559030, 493612040, 233989330, 9825395472, 2129799643

Basic calculations (n = 208097238)

Multiplication

n×y
n×2 416194476
n×3 624291714
n×4 832388952
n×5 1040486190

Division

n÷y
n÷2 104048619
n÷3 69365746
n÷3 52024309.5
n÷5 41619447.6

Exponentiation

ny
n2 43304460463228644
n3 9.0115386154781E+24
n4 1.8752762960113E+33
n5 3.9023981768683E+41

Nth Root

y√n
2√n 14425.575829061
3√n 592.59152852596
4√n 120.10651867847
5√n 46.094940975923

Divisors of 208097238

1, 2, 23, 46, 51, 102, 107, 214, 829, 1173, 1658, 2346, 2461, 4922, 5457, 10914, 19067, 38134, 42279, 84558, 88703, 125511, 177406, 251022, 972417, 1944834, 2040169, 4080338, 4523853, 9047706, 104048619, 208097238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208097237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208097238 can be divided by 32 positive divisors. The sum of these divisors (counting 208097238) is 1, the average is 0.03125.

Base conversion 208097238

Base System Value
2 Binary 1100011001110100111111010110
3 Ternary 112111120102202010
4 Quaternary 30121310333112
5 Quinary 411233102423
6 Senary 32352125050
8 Octal 1431647726
10 Decimal 208097238
12 Duodecimal 59836786
16 Hexadecimal c674fd6
20 Vigesimal 350c31i
36 Base36 3fw8uu

Cryptographic Hash Functions

md5 e13e68522c8d7654defd5be213752b2b
sha1 f59418b4aa6d35d42b7af68213dc2f064487c68c
sha256 10232441915fc1dfe65fe782deea163f87746c67e7d1fb1e0d61312a4bb41a1b
sha512 1ccb6b3863118fcb66876e2e76af70d9d8399ac2648c99ebff72eb1595bbcf1b7b14c58cfef4f0d920f1cf0b3ddcaaff9ee622f559b501aa38ac2102863a89ac
ripemd-160 125090cf540925ab9292f430cd4c639990983bca

208097238 as geometric shapes

Circle

Radius = n
Diameter 416194476
Circumference 1307513508.2663
Area 1.3604497485895E+17

Sphere

Radius = n
Volume 3.7747444682569E+25
Surface area 5.441798994358E+17
Circumference 1307513508.2663

Square

Length = n
Perimeter 832388952
Area 43304460463228644
Diagonal 294293936.27198

Cube

Length = n
Surface area 259826762779371864
Volume 9.0115386154781E+24
Space diagonal 360434989.13075

Equilateral Triangle

Length = n
Perimeter 624291714
Area 1.8751381429167E+16
Altitude 180217494.56538

Triangular Pyramid

Length = n
Surface area 1.8751381429167E+16
Volume 1.0620200106548E+24
Height 98097978.757327