208889377 (number)

208889377 is an odd 9-digits composite number following 208889376 and preceding 208889378. In scientific notation, it is written as 2.08889377 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 198335280 positive integers (up to 208889377) that are relatively prime to 208889377.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand three hundred seventy-seven

Notation

Scientific notation 2.08889377 × 10^8
Engineering notation 2.08889377 × 10^6

Prime Factorization of 208889377

Prime Factorization 31 × 53 × 127139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208889377
Product of the distinct prime numbers

The prime factorization of 208889377 is 31 × 53 × 127139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 87, 73, 843, 99, 8136, 2367, 43674, 54210, 301103, 556957, 9205703, 1184034, 32123947, 30641578, 837106932, 939001362, 9964643461, 6386648527

Basic calculations (n = 208889377)

Multiplication

n×y
n×2 417778754
n×3 626668131
n×4 835557508
n×5 1044446885

Division

n÷y
n÷2 104444688.5
n÷3 69629792.333333
n÷3 52222344.25
n÷5 41777875.4

Exponentiation

ny
n2 43634771823448129
n3 9.1148403017372E+24
n4 1.9039933120844E+33
n5 3.9772397677347E+41

Nth Root

y√n
2√n 14453.005811941
3√n 593.34249235395
4√n 120.22065468105
5√n 46.129980489808

Divisors of 208889377

1, 31, 53, 1643, 127139, 3941309, 6738367, 208889377

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 -208889376
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 208889377 can be divided by 8 positive divisors. The sum of these divisors (counting 208889377) is 1, the average is 0.125.

Base conversion 208889377

Base System Value
2 Binary 1100011100110110011000100001
3 Ternary 112120001200100121
4 Quaternary 30130312120201
5 Quinary 411433430002
6 Senary 32421120241
8 Octal 1434663041
10 Decimal 208889377
12 Duodecimal 59b59081
16 Hexadecimal c736621
20 Vigesimal 355b38h
36 Base36 3gd82p

Cryptographic Hash Functions

md5 ced5bab53aed4a7971a28d71969225a4
sha1 29c7a91efcebc91c930f29eb91dbedd5d39deca5
sha256 cdfe3265ec891d25e75d4102b2309ddd9d0986a737a8610d70d6c841ce9aaad8
sha512 7095272c6ed540672b3f44f99304e1bd76b57273fd912c826ca5288b73dcdda788b3669517cc22f1380ea09a32fc39689c12614e58a900fc168a017269c46100
ripemd-160 9db6ddf50979b980f333466ed7da6331d84461a0

208889377 as geometric shapes

Circle

Radius = n
Diameter 417778754
Circumference 1312490664.3923
Area 1.3708267860161E+17

Sphere

Radius = n
Volume 3.8180153774109E+25
Surface area 5.4833071440645E+17
Circumference 1312490664.3923

Square

Length = n
Perimeter 835557508
Area 43634771823448129
Diagonal 295414189.98907

Cube

Length = n
Surface area 261808630940688774
Volume 9.1148403017372E+24
Space diagonal 361807014.12541

Equilateral Triangle

Length = n
Perimeter 626668131
Area 1.8894410443722E+16
Altitude 180903507.0627

Triangular Pyramid

Length = n
Surface area 1.8894410443722E+16
Volume 1.0741942311318E+24
Height 98471396.663022