208889674 (number)

208889674 is an even 9-digits composite number following 208889673 and preceding 208889675. In scientific notation, it is written as 2.08889674 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 89524140 positive integers (up to 208889674) that are relatively prime to 208889674.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand six hundred seventy-four

Notation

Scientific notation 2.08889674 × 10^8
Engineering notation 2.08889674 × 10^6

Prime Factorization of 208889674

Prime Factorization 2 × 7 × 14920691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208889674
Product of the distinct prime numbers

The prime factorization of 208889674 is 2 × 7 × 14920691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 67, 78, 357, 292, 297, 2751, 50891, 39754, 431692, 935451, 9376044, 6988132, 38663731, 3990538, 480790984, 637348080, 2873740915, 3600419241

Basic calculations (n = 208889674)

Multiplication

n×y
n×2 417779348
n×3 626669022
n×4 835558696
n×5 1044448370

Division

n÷y
n÷2 104444837
n÷3 69629891.333333
n÷3 52222418.5
n÷5 41777934.8

Exponentiation

ny
n2 43634895903826276
n3 9.1148791803742E+24
n4 1.9040041405378E+33
n5 3.9772680421158E+41

Nth Root

y√n
2√n 14453.016086617
3√n 593.34277355963
4√n 120.22069741362
5√n 46.129993607369

Divisors of 208889674

1, 2, 7, 14, 14920691, 29841382, 104444837, 208889674

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208889673
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208889674 can be divided by 8 positive divisors. The sum of these divisors (counting 208889674) is 1, the average is 0.125.

Base conversion 208889674

Base System Value
2 Binary 1100011100110110011101001010
3 Ternary 112120001200202121
4 Quaternary 30130312131022
5 Quinary 411433432144
6 Senary 32421121454
8 Octal 1434663512
10 Decimal 208889674
12 Duodecimal 59b5928a
16 Hexadecimal c73674a
20 Vigesimal 355b43e
36 Base36 3gd8ay

Cryptographic Hash Functions

md5 c15d6fb59a14b7b460aa3aa4513e0352
sha1 6e0153ddce02f1f2ee5f6985396ebdd0d2235a2c
sha256 f4c3985d8cd058852d653286e06f2994241eae262b2adac27208409a0402363e
sha512 fc2918af0638e1cc20f62a069ff6a9dc9f3fcdfa1b3c97b991566316a6adbc7fbf937effce1040d78aaa509c3e5ac2b615629bca0dcc5ec41f8209ddff10e708
ripemd-160 082bed44a3a746304a9035da98ed7a11b77b8ad7

208889674 as geometric shapes

Circle

Radius = n
Diameter 417779348
Circumference 1312492530.4983
Area 1.3708306841162E+17

Sphere

Radius = n
Volume 3.8180316628563E+25
Surface area 5.4833227364646E+17
Circumference 1312492530.4983

Square

Length = n
Perimeter 835558696
Area 43634895903826276
Diagonal 295414610.01049

Cube

Length = n
Surface area 261809375422957656
Volume 9.1148791803742E+24
Space diagonal 361807528.5445

Equilateral Triangle

Length = n
Perimeter 626669022
Area 1.8894464172102E+16
Altitude 180903764.27225

Triangular Pyramid

Length = n
Surface area 1.8894464172102E+16
Volume 1.0741988130231E+24
Height 98471536.670165