Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

19221641 (number)

19221641 is an odd 8-digits prime number following 19221640 and preceding 19221642. In scientific notation, it is written as 1.9221641 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 19221640 positive integers (up to 19221641) that are relatively prime to 19221641.

Interesting facts

19221641 has 2 divisors, whose sum is 19221642
The reverse of 19221641 is 14612291
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	1.9221641 × 10^7
Engineering notation	1.9221641 × 10^6

Prime Factorization of 19221641

Prime Factorization 19221641

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	19221641	Product of the distinct prime numbers

The prime factorization of 19221641 is 19221641. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 26, 51, 568, 803, 8057, 9292, 97014, 74904, 46542, 11245, 4662517, 2326236, 99678051, 24730964, 771857886, 749802301, 8830624837, 1438225504

Basic calculations (n = 19221641)

Multiplication

n×y

n×2	38443282
n×3	57664923
n×4	76886564
n×5	96108205

Division

n÷y

n÷2	9610820.5
n÷3	6407213.6666667
n÷3	4805410.25
n÷5	3844328.2

Exponentiation

n^y

n²	369471482732881
n³	7.1018482008291E+21
n⁴	1.3650917655283E+29
n⁵	2.6239303849042E+36

Nth Root

^y√n

²√n	4384.24919456
³√n	267.87374780278
⁴√n	66.213663201487
⁵√n	28.625830299073

Divisors of 19221641

1, 19221641

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	19221642	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9610821	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4384.2493086046	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998959506	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19221641 can be divided by 2 positive divisors. The sum of these divisors (counting 19221641) is 19221642, the average is 9610821.

Base conversion 19221641

Base	System	Value
2	Binary	1001001010100110010001001
3	Ternary	1100011120010122
4	Quaternary	1021110302021
5	Quinary	14410043031
6	Senary	1523553025
8	Octal	111246211
10	Decimal	19221641
12	Duodecimal	652b775
16	Hexadecimal	1254c89
20	Vigesimal	602e21
36	Base36	bfzih

Cryptographic Hash Functions

md5	52d0db42a82d55d2a69ca4a37a1c7658
sha1	07430e4f9ba42e56c505568ac0327aa13b198fc5
sha256	7b8381c331b828d3399576b6407fe3b0bfb39133ab60e77110439f9e26996cba
sha512	f2368569af727db766fe3e0950780c1e55704a297fb52dc773895148d5ca8b7ae050945046f6cd783f7358279297255a860abc6dde25c17cac16bb33682cbf81
ripemd-160	6294d57bbfb49d399254ee5f528a515b86817fe4

19221641 as geometric shapes

Circle

Radius = n

Diameter	38443282
Circumference	120773132.31108
Area	1.1607288958645E+15

Sphere

Radius = n

Volume	2.9748152179513E+22
Surface area	4.6429155834582E+15
Circumference	120773132.31108

Square

Length = n

Perimeter	76886564
Area	369471482732881
Diagonal	27183505.393267

Cube

Length = n

Surface area	2216828896397286
Volume	7.1018482008291E+21
Space diagonal	33292858.816849

Equilateral Triangle

Length = n

Perimeter	57664923
Area	1.5998584501029E+14
Altitude	16646429.408425

Triangular Pyramid

Length = n

Surface area	1.5998584501029E+14
Volume	8.3696083696063E+20
Height	9061168.4644222