208549384 (number)

208549384 is an even 9-digits composite number following 208549383 and preceding 208549385. In scientific notation, it is written as 2.08549384 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 103818432 positive integers (up to 208549384) that are relatively prime to 208549384.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred forty-nine thousand three hundred eighty-four

Notation

Scientific notation 2.08549384 × 10^8
Engineering notation 2.08549384 × 10^6

Prime Factorization of 208549384

Prime Factorization 2 × 2 × 2 × 229 × 113837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52137346
Product of the distinct prime numbers

The prime factorization of 208549384 is 2 × 2 × 2 × 229 × 113837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 77, 29, 340, 196, 1783, 2501, 48200, 37910, 321214, 244832, 8851847, 6303555, 71591003, 67754744, 166649901, 80690417, 9928723126, 3233834693

Basic calculations (n = 208549384)

Multiplication

n×y
n×2 417098768
n×3 625648152
n×4 834197536
n×5 1042746920

Division

n÷y
n÷2 104274692
n÷3 69516461.333333
n÷3 52137346
n÷5 41709876.8

Exponentiation

ny
n2 43492845566779456
n3 9.070406151359E+24
n4 1.8916276154957E+33
n5 3.9449777396902E+41

Nth Root

y√n
2√n 14441.239005016
3√n 593.02040506232
4√n 120.17170634145
5√n 46.11495426719

Divisors of 208549384

1, 2, 4, 8, 229, 458, 916, 1832, 113837, 227674, 455348, 910696, 26068673, 52137346, 104274692, 208549384

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 -208549383
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 208549384 can be divided by 16 positive divisors. The sum of these divisors (counting 208549384) is 1, the average is 0.0625.

Base conversion 208549384

Base System Value
2 Binary 1100011011100011011000001000
3 Ternary 112112102101222021
4 Quaternary 30123203120020
5 Quinary 411342040014
6 Senary 32405534224
8 Octal 1433433010
10 Decimal 208549384
12 Duodecimal 59a14374
16 Hexadecimal c6e3608
20 Vigesimal 3538d94
36 Base36 3g5xqg

Cryptographic Hash Functions

md5 48ab3a62a5db6b6634f3517345c689be
sha1 f4d02016868b42e567f44ac9835873d5e9bab308
sha256 abc09835e35f62530b458407f895ba51304e43f8819c6e81531c091fef07f648
sha512 65fff764d5486a8d75dd9e01e6633776bfdfc308753008bd6d1cc9ecf5143bdf5b57c9cdf406822566cb38d9a66541d02d3a99519254a296bed4c831110dc5e8
ripemd-160 a40a0e7f07318e0370d3a13c6059e8b02316f23a

208549384 as geometric shapes

Circle

Radius = n
Diameter 417098768
Circumference 1310354425.3702
Area 1.3663680411631E+17

Sphere

Radius = n
Volume 3.7994028440247E+25
Surface area 5.4654721646524E+17
Circumference 1310354425.3702

Square

Length = n
Perimeter 834197536
Area 43492845566779456
Diagonal 294933367.27735

Cube

Length = n
Surface area 260957073400676736
Volume 9.070406151359E+24
Space diagonal 361218128.97519

Equilateral Triangle

Length = n
Perimeter 625648152
Area 1.8832954571852E+16
Altitude 180609064.4876

Triangular Pyramid

Length = n
Surface area 1.8832954571852E+16
Volume 1.0689576162904E+24
Height 98311122.425785