190147221 (number)

190147221 is an odd 9-digits composite number following 190147220 and preceding 190147222. In scientific notation, it is written as 1.90147221 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 115240680 positive integers (up to 190147221) that are relatively prime to 190147221.

Interesting facts

Basic properties

Name

Name one hundred ninety million one hundred forty-seven thousand two hundred twenty-one

Notation

Scientific notation 1.90147221 × 10^8
Engineering notation 1.90147221 × 10^6

Prime Factorization of 190147221

Prime Factorization 33 × 3 × 1920679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 190147221
Product of the distinct prime numbers

The prime factorization of 190147221 is 33 × 3 × 1920679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 60, 33, 615, 716, 958, 2613, 29397, 63969, 376129, 970008, 5543035, 4735037, 46529654, 69472069, 949320591, 634314492, 4305046607, 6277828220

Basic calculations (n = 190147221)

Multiplication

n×y
n×2 380294442
n×3 570441663
n×4 760588884
n×5 950736105

Division

n÷y
n÷2 95073610.5
n÷3 63382407
n÷3 47536805.25
n÷5 38029444.2

Exponentiation

ny
n2 36155965654022841
n3 6.8749563916839E+24
n4 1.3072538523749E+33
n5 2.4857068717063E+41

Nth Root

y√n
2√n 13789.387984969
3√n 575.03815348596
4√n 117.42822482252
5√n 45.270782002677

Divisors of 190147221

1, 3, 33, 99, 1920679, 5762037, 63382407, 190147221

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 -190147220
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 190147221 can be divided by 8 positive divisors. The sum of these divisors (counting 190147221) is 1, the average is 0.125.

Base conversion 190147221

Base System Value
2 Binary 1011010101010110101010010101
3 Ternary 111020210110221200
4 Quaternary 23111112222111
5 Quinary 342134202341
6 Senary 30511303113
8 Octal 1325265225
10 Decimal 190147221
12 Duodecimal 5381aa99
16 Hexadecimal b556a95
20 Vigesimal 2j88811
36 Base36 357ij9

Cryptographic Hash Functions

md5 98edec1c16831fe69581d707f6138b7f
sha1 e038eefb1945dcc33a38ffc2a61100505ae32cd6
sha256 482156300f8e5f4f1a5443c74d37338c95e6ac33281f369cb373f936692b532c
sha512 d6045068318ef0080c67cd5be966f1c645e5981a0a615aea6e7d46a417a3c4a8f1e6f0c2f152e41ca3778080722d0cefee8c19031be370eb7abbceffb3f5f11d
ripemd-160 165990130a3a6cdeef09cda2b1e6dc739494b0aa

190147221 as geometric shapes

Circle

Radius = n
Diameter 380294442
Circumference 1194730225.1882
Area 1.1358731608212E+17

Sphere

Radius = n
Volume 2.8797749991819E+25
Surface area 4.5434926432849E+17
Circumference 1194730225.1882

Square

Length = n
Perimeter 760588884
Area 36155965654022841
Diagonal 268908778.78575

Cube

Length = n
Surface area 216935793924137046
Volume 6.8749563916839E+24
Space diagonal 329344647.69003

Equilateral Triangle

Length = n
Perimeter 570441663
Area 1.5655992377371E+16
Altitude 164672323.84501

Triangular Pyramid

Length = n
Surface area 1.5655992377371E+16
Volume 8.1022138082025E+23
Height 89636259.595251