19221609 (number)

19221609 is an odd 8-digits composite number following 19221608 and preceding 19221610. In scientific notation, it is written as 1.9221609 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 11586960 positive integers (up to 19221609) that are relatively prime to 19221609.

Interesting facts

Basic properties

Name

Name nineteen million two hundred twenty-one thousand six hundred nine

Notation

Scientific notation 1.9221609 × 10^7
Engineering notation 1.9221609 × 10^6

Prime Factorization of 19221609

Prime Factorization 3 × 11 × 199 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19221609
Product of the distinct prime numbers

The prime factorization of 19221609 is 3 × 11 × 199 × 2927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 78, 85, 441, 629, 8275, 9875, 27775, 23071, 838330, 99507, 392063, 5358499, 9712050, 45693166, 551626189, 771494335, 7395143337, 9055129461

Basic calculations (n = 19221609)

Multiplication

n×y
n×2 38443218
n×3 57664827
n×4 76886436
n×5 96108045

Division

n÷y
n÷2 9610804.5
n÷3 6407203
n÷3 4805402.25
n÷5 3844321.8

Exponentiation

ny
n2 369470252548881
n3 7.1018127316258E+21
n4 1.3650826751853E+29
n5 2.6239085435087E+36

Nth Root

y√n
2√n 4384.2455451309
3√n 267.8735991515
4√n 66.213635643505
5√n 28.625820767866

Divisors of 19221609

1, 3, 11, 33, 199, 597, 2189, 2927, 6567, 8781, 32197, 96591, 582473, 1747419, 6407203, 19221609

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19221608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19221609 can be divided by 16 positive divisors. The sum of these divisors (counting 19221609) is 1, the average is 0.0625.

Base conversion 19221609

Base System Value
2 Binary 1001001010100110001101001
3 Ternary 1100011120002110
4 Quaternary 1021110301221
5 Quinary 14410042414
6 Senary 1523552533
8 Octal 111246151
10 Decimal 19221609
12 Duodecimal 652b749
16 Hexadecimal 1254c69
20 Vigesimal 602e09
36 Base36 bfzhl

Cryptographic Hash Functions

md5 06a87fc78bf554f6aa17c791e1ec7119
sha1 5527c5261a109d483148f18150545908bd86863e
sha256 6b45e7c58b454eca7767c319806961dcbeb9eeaea0e4dd8dbae6f4e80e7a5ebe
sha512 6155cc2f6241d902ad746d196f2cd287c4e66bd4e4346bf539ba2a182f22a30787ca5dc8ee1b7889658a174b765e422649a717db6a45f6e9312f78c3592d58e1
ripemd-160 ab2f7787b3e6d685d9a7b52ad390fb7dfec2ca4b

19221609 as geometric shapes

Circle

Radius = n
Diameter 38443218
Circumference 120772931.24915
Area 1.1607250311275E+15

Sphere

Radius = n
Volume 2.9748003606462E+22
Surface area 4.6429001245101E+15
Circumference 120772931.24915

Square

Length = n
Perimeter 76886436
Area 369470252548881
Diagonal 27183460.138433

Cube

Length = n
Surface area 2216821515293286
Volume 7.1018127316258E+21
Space diagonal 33292803.391223

Equilateral Triangle

Length = n
Perimeter 57664827
Area 1.5998531232499E+14
Altitude 16646401.695612

Triangular Pyramid

Length = n
Surface area 1.5998531232499E+14
Volume 8.3695665687493E+20
Height 9061153.3794776