190020729 (number)

190020729 is an odd 9-digits composite number following 190020728 and preceding 190020730. In scientific notation, it is written as 1.90020729 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 120013056 positive integers (up to 190020729) that are relatively prime to 190020729.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty thousand seven hundred twenty-nine

Notation

Scientific notation 1.90020729 × 10^8
Engineering notation 1.90020729 × 10^6

Prime Factorization of 190020729

Prime Factorization 3 × 19 × 3333697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 190020729
Product of the distinct prime numbers

The prime factorization of 190020729 is 3 × 19 × 3333697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 58, 2, 94, 387, 9915, 5904, 49202, 85919, 306058, 41791, 1449696, 6618866, 65796633, 5823394, 935636026, 525414628, 5310414243, 4037937481

Basic calculations (n = 190020729)

Multiplication

n×y
n×2 380041458
n×3 570062187
n×4 760082916
n×5 950103645

Division

n÷y
n÷2 95010364.5
n÷3 63340243
n÷3 47505182.25
n÷5 38004145.8

Exponentiation

ny
n2 36107877449691441
n3 6.861245195633E+24
n4 1.3037788139219E+33
n5 2.477450006762E+41

Nth Root

y√n
2√n 13784.800651442
3√n 574.91061395659
4√n 117.4086906981
5√n 45.264757285527

Divisors of 190020729

1, 3, 19, 57, 3333697, 10001091, 63340243, 190020729

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 -190020728
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 190020729 can be divided by 8 positive divisors. The sum of these divisors (counting 190020729) is 1, the average is 0.125.

Base conversion 190020729

Base System Value
2 Binary 1011010100110111110001111001
3 Ternary 111020120001102210
4 Quaternary 23110313301321
5 Quinary 342121130404
6 Senary 30504445333
8 Octal 1324676171
10 Decimal 190020729
12 Duodecimal 53779849
16 Hexadecimal b537c79
20 Vigesimal 2j7cbg9
36 Base36 354sxl

Cryptographic Hash Functions

md5 3312118521015ebfab900820e9ce292d
sha1 2fc71075c48233d018420f5fdc9ebd30d2fc45ea
sha256 6b67d078a164e60e2036811eb99a754c36489bc5fb09f518e1c118a74f87c72d
sha512 56e6f057ed13d05959fbb126bc9823d9f76e5c6160c4d3d3ce76ae98e70960fe97a398ff32a009eb1d0e5fa92ee3bed6b76665e8e2235c1ac18459844fb18421
ripemd-160 2f2e2003959f45d4e2c3a86997d94d3466e44825

190020729 as geometric shapes

Circle

Radius = n
Diameter 380041458
Circumference 1193935452.5124
Area 1.1343624253267E+17

Sphere

Radius = n
Volume 2.8740316668105E+25
Surface area 4.5374497013068E+17
Circumference 1193935452.5124

Square

Length = n
Perimeter 760082916
Area 36107877449691441
Diagonal 268729892.08382

Cube

Length = n
Surface area 216647264698148646
Volume 6.861245195633E+24
Space diagonal 329125557.11928

Equilateral Triangle

Length = n
Perimeter 570062187
Area 1.5635169574084E+16
Altitude 164562778.55964

Triangular Pyramid

Length = n
Surface area 1.5635169574084E+16
Volume 8.0860550086929E+23
Height 89576630.694608