189709512 (number)

189709512 is an even 9-digits composite number following 189709511 and preceding 189709513. In scientific notation, it is written as 1.89709512 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 61536000 positive integers (up to 189709512) that are relatively prime to 189709512.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million seven hundred nine thousand five hundred twelve

Notation

Scientific notation 1.89709512 × 10^8
Engineering notation 1.89709512 × 10^6

Prime Factorization of 189709512

Prime Factorization 2 × 2 × 2 × 3 × 61 × 101 × 1283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47427378
Product of the distinct prime numbers

The prime factorization of 189709512 is 2 × 2 × 2 × 3 × 61 × 101 × 1283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 46, 94, 911, 213, 7345, 1016, 58108, 88767, 695478, 401482, 5393894, 1615642, 48673369, 96044092, 57525307, 188933731, 9916063040, 7527515006

Basic calculations (n = 189709512)

Multiplication

n×y
n×2 379419024
n×3 569128536
n×4 758838048
n×5 948547560

Division

n÷y
n÷2 94854756
n÷3 63236504
n÷3 47427378
n÷5 37941902.4

Exponentiation

ny
n2 35989698943278144
n3 6.8275882235562E+24
n4 1.2952584300278E+33
n5 2.4572284467446E+41

Nth Root

y√n
2√n 13773.507614257
3√n 574.59657852434
4√n 117.36058799383
5√n 45.249920588568

Divisors of 189709512

1, 2, 3, 4, 6, 8, 12, 24, 61, 101, 122, 183, 202, 244, 303, 366, 404, 488, 606, 732, 808, 1212, 1283, 1464, 2424, 2566, 3849, 5132, 6161, 7698, 10264, 12322, 15396, 18483, 24644, 30792, 36966, 49288, 73932, 78263, 129583, 147864, 156526, 234789, 259166, 313052, 388749, 469578, 518332, 626104, 777498, 939156, 1036664, 1554996, 1878312, 3109992, 7904563, 15809126, 23713689, 31618252, 47427378, 63236504, 94854756, 189709512

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189709511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189709512 can be divided by 64 positive divisors. The sum of these divisors (counting 189709512) is 1, the average is 0.015625.

Base conversion 189709512

Base System Value
2 Binary 1011010011101011110011001000
3 Ternary 111012222020112020
4 Quaternary 23103223303020
5 Quinary 342031201022
6 Senary 30454044440
8 Octal 1323536310
10 Decimal 189709512
12 Duodecimal 53649720
16 Hexadecimal b4ebcc8
20 Vigesimal 2j5ddfc
36 Base36 34y4so

Cryptographic Hash Functions

md5 eb919535962b0720547a8ce9e7b3ce15
sha1 d3dc902c68f959a18e66bb2088ea0d76fa158084
sha256 34e372d86fa23cad2362b159cdfee6712990e6e1db21dabf69939a6e2c6a0890
sha512 5478e0c9717543751c97751829b5b27313befa3d7ab19ce426802d66002ae1d5759209601f2c37584fcc8d1fca3094b203c8dfb322bb01e42d8ad657ad6c79bb
ripemd-160 a9e24d2dcbff9af904a20f763a256c42b927caaf

189709512 as geometric shapes

Circle

Radius = n
Diameter 379419024
Circumference 1191980018.4306
Area 1.1306497380511E+17

Sphere

Radius = n
Volume 2.8599334673147E+25
Surface area 4.5225989522044E+17
Circumference 1191980018.4306

Square

Length = n
Perimeter 758838048
Area 35989698943278144
Diagonal 268289764.78158

Cube

Length = n
Surface area 215938193659668864
Volume 6.8275882235562E+24
Space diagonal 328586513.4631

Equilateral Triangle

Length = n
Perimeter 569128536
Area 1.5583996779716E+16
Altitude 164293256.73155

Triangular Pyramid

Length = n
Surface area 1.5583996779716E+16
Volume 8.04638988671E+23
Height 89429921.59386