189908030 (number)

189908030 is an even 9-digits composite number following 189908029 and preceding 189908031. In scientific notation, it is written as 1.89908030 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 69601536 positive integers (up to 189908030) that are relatively prime to 189908030.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89908030 × 10^8
Engineering notation 1.89908030 × 10^6

Prime Factorization of 189908030

Prime Factorization 2 × 5 × 13 × 137 × 10663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 189908030
Product of the distinct prime numbers

The prime factorization of 189908030 is 2 × 5 × 13 × 137 × 10663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 58, 17, 20, 312, 1920, 637, 28021, 22710, 448854, 171584, 8161170, 7552459, 5957609, 23402616, 650385453, 842270357, 5351752800, 887084900

Basic calculations (n = 189908030)

Multiplication

n×y
n×2 379816060
n×3 569724090
n×4 759632120
n×5 949540150

Division

n÷y
n÷2 94954015
n÷3 63302676.666667
n÷3 47477007.5
n÷5 37981606

Exponentiation

ny
n2 36065059858480900
n3 6.8490444695562E+24
n4 1.3006885425958E+33
n5 2.4701119876794E+41

Nth Root

y√n
2√n 13780.712245744
3√n 574.79693396506
4√n 117.39127840578
5√n 45.25938681511

Divisors of 189908030

1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 10663, 17810, 21326, 53315, 106630, 138619, 277238, 693095, 1386190, 1460831, 2921662, 7304155, 14608310, 18990803, 37981606, 94954015, 189908030

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 -189908029
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 189908030 can be divided by 32 positive divisors. The sum of these divisors (counting 189908030) is 1, the average is 0.03125.

Base conversion 189908030

Base System Value
2 Binary 1011010100011100010000111110
3 Ternary 111020100022211202
4 Quaternary 23110130100332
5 Quinary 342104024110
6 Senary 30502215502
8 Octal 1324342076
10 Decimal 189908030
12 Duodecimal 53724592
16 Hexadecimal b51c43e
20 Vigesimal 2j6ia1a
36 Base36 352dz2

Cryptographic Hash Functions

md5 73270e4a042eeee87e0d88a6433a588e
sha1 386138336375825c008f3e29d5f1f54766786746
sha256 1341bf648dc8ecf7802c22c680a1186445525658886de742dacbb040ea59d9cb
sha512 90adf2abec76ac0c937db7425e1b6730753708a1cae6a1875e0bddab4e371414ddd51bc53584ac630faa21cf68504e454a11dccca336b96716dd4678a07b1bc8
ripemd-160 ac99d69d7a698ff8c3d09327ac33c5aa0d801ed0

189908030 as geometric shapes

Circle

Radius = n
Diameter 379816060
Circumference 1193227343.8114
Area 1.1330172710268E+17

Sphere

Radius = n
Volume 2.8689210386223E+25
Surface area 4.5320690841072E+17
Circumference 1193227343.8114

Square

Length = n
Perimeter 759632120
Area 36065059858480900
Diagonal 268570511.62956

Cube

Length = n
Surface area 216390359150885400
Volume 6.8490444695562E+24
Space diagonal 328930356.72531

Equilateral Triangle

Length = n
Perimeter 569724090
Area 1.5616629013225E+16
Altitude 164465178.36266

Triangular Pyramid

Length = n
Surface area 1.5616629013225E+16
Volume 8.071676315119E+23
Height 89523503.876519