190019221 (number)

190019221 is an odd 9-digits composite number following 190019220 and preceding 190019222. In scientific notation, it is written as 1.90019221 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 161753616 positive integers (up to 190019221) that are relatively prime to 190019221.

Interesting facts

Basic properties

Name

Name one hundred ninety million nineteen thousand two hundred twenty-one

Notation

Scientific notation 1.90019221 × 10^8
Engineering notation 1.90019221 × 10^6

Prime Factorization of 190019221

Prime Factorization 7 × 173 × 173 × 907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1098377
Product of the distinct prime numbers

The prime factorization of 190019221 is 7 × 173 × 173 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 74, 48, 948, 570, 5703, 3960, 23539, 12148, 205510, 606804, 1442995, 8261805, 48794089, 78938317, 50979743, 149541144, 6602742140, 2590093312

Basic calculations (n = 190019221)

Multiplication

n×y
n×2 380038442
n×3 570057663
n×4 760076884
n×5 950096105

Division

n÷y
n÷2 95009610.5
n÷3 63339740.333333
n÷3 47504805.25
n÷5 38003844.2

Exponentiation

ny
n2 36107304349446841
n3 6.8610818448918E+24
n4 1.3037374273836E+33
n5 2.4773517033997E+41

Nth Root

y√n
2√n 13784.745953408
3√n 574.9090931269
4√n 117.40845775926
5√n 45.264685441291

Divisors of 190019221

1, 7, 173, 907, 1211, 6349, 29929, 156911, 209503, 1098377, 27145603, 190019221

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190019220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190019221 can be divided by 12 positive divisors. The sum of these divisors (counting 190019221) is 1, the average is 0.083333333333333.

Base conversion 190019221

Base System Value
2 Binary 1011010100110111011010010101
3 Ternary 111020112222100221
4 Quaternary 23110313122111
5 Quinary 342121103341
6 Senary 30504434341
8 Octal 1324673225
10 Decimal 190019221
12 Duodecimal 537789b1
16 Hexadecimal b537695
20 Vigesimal 2j7c811
36 Base36 354rrp

Cryptographic Hash Functions

md5 c254abcf4d1d03465a5fac3136b9b659
sha1 6117a4c19b2a2c39c7f42fc5ea53519f71be4925
sha256 16a8106cd5c6a1681cb2a1871ab189b6c05edfca33c13a79dc067782bf6e4c5f
sha512 b935e050c9c815d45e68e6343d67205f3a8312f12c5ed7fd7640e88cbdd7d0191467c5dd530ad83545f36e67589c274451eb25e8f6381b22dde9b2952f281a8e
ripemd-160 9303557a172a51f7fbc880fa688d19ed1eea8ab7

190019221 as geometric shapes

Circle

Radius = n
Diameter 380038442
Circumference 1193925977.4689
Area 1.1343444208515E+17

Sphere

Radius = n
Volume 2.8739632426121E+25
Surface area 4.5373776834061E+17
Circumference 1193925977.4689

Square

Length = n
Perimeter 760076884
Area 36107304349446841
Diagonal 268727759.44977

Cube

Length = n
Surface area 216643826096681046
Volume 6.8610818448918E+24
Space diagonal 329122945.18666

Equilateral Triangle

Length = n
Perimeter 570057663
Area 1.5634921414399E+16
Altitude 164561472.59333

Triangular Pyramid

Length = n
Surface area 1.5634921414399E+16
Volume 8.0858624979982E+23
Height 89575919.81659