189888904 (number)

189888904 is an even 9-digits composite number following 189888903 and preceding 189888905. In scientific notation, it is written as 1.89888904 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 93334992 positive integers (up to 189888904) that are relatively prime to 189888904.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred eighty-eight thousand nine hundred four

Notation

Scientific notation 1.89888904 × 10^8
Engineering notation 1.89888904 × 10^6

Prime Factorization of 189888904

Prime Factorization 2 × 2 × 2 × 59 × 402307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47472226
Product of the distinct prime numbers

The prime factorization of 189888904 is 2 × 2 × 2 × 59 × 402307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 35, 78, 623, 39, 1028, 4095, 69284, 565, 533938, 678985, 3132053, 9875452, 13087600, 28398877, 665216840, 349208762, 2621989612, 5825437945

Basic calculations (n = 189888904)

Multiplication

n×y
n×2 379777808
n×3 569666712
n×4 759555616
n×5 949444520

Division

n÷y
n÷2 94944452
n÷3 63296301.333333
n÷3 47472226
n÷5 37977780.8

Exponentiation

ny
n2 36057795862321216
n3 6.8469753369519E+24
n4 1.3001646424488E+33
n5 2.4688683897416E+41

Nth Root

y√n
2√n 13780.018287361
3√n 574.77763701864
4√n 117.38832261925
5√n 45.258475146545

Divisors of 189888904

1, 2, 4, 8, 59, 118, 236, 472, 402307, 804614, 1609228, 3218456, 23736113, 47472226, 94944452, 189888904

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 -189888903
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 189888904 can be divided by 16 positive divisors. The sum of these divisors (counting 189888904) is 1, the average is 0.0625.

Base conversion 189888904

Base System Value
2 Binary 1011010100010111100110001000
3 Ternary 111020022100121101
4 Quaternary 23110113212020
5 Quinary 342102421104
6 Senary 30501551144
8 Octal 1324274610
10 Decimal 189888904
12 Duodecimal 537154b4
16 Hexadecimal b517988
20 Vigesimal 2j6g254
36 Base36 351z7s

Cryptographic Hash Functions

md5 036cafeed2319a15841d5c5576ed44e5
sha1 67e72211c19a6d64521530e770197be3f6d09e32
sha256 e3c3c3a684148afdff31a89668142c043261dd3689733893511628c93ecd762d
sha512 bc577bc870ea43356f86262f6a6e31376b5517de891d6480de2300e0196fa0ebc26bdfc8b2fb34016e4c59c74feea6884a71545b1ed5de7dbd8d16f309951435
ripemd-160 1134f25dc2442799dd4f419b6330255702071c66

189888904 as geometric shapes

Circle

Radius = n
Diameter 379777808
Circumference 1193107171.6092
Area 1.1327890658571E+17

Sphere

Radius = n
Volume 2.8680543223838E+25
Surface area 4.5311562634284E+17
Circumference 1193107171.6092

Square

Length = n
Perimeter 759555616
Area 36057795862321216
Diagonal 268543463.38096

Cube

Length = n
Surface area 216346775173927296
Volume 6.8469753369519E+24
Space diagonal 328897229.52157

Equilateral Triangle

Length = n
Perimeter 569666712
Area 1.5613483610622E+16
Altitude 164448614.76078

Triangular Pyramid

Length = n
Surface area 1.5613483610622E+16
Volume 8.0692378189596E+23
Height 89514487.793654