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

11197921 (number)

11197921 is an odd 8-digits composite number following 11197920 and preceding 11197922. In scientific notation, it is written as 1.1197921 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 9597924 positive integers (up to 11197921) that are relatively prime to 11197921.

Interesting facts

11197921 has 8 divisors, whose sum is 13059200
The reverse of 11197921 is 12979111
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.1197921 × 10^7
Engineering notation	1.1197921 × 10^6

Prime Factorization of 11197921

Prime Factorization 7 × 7 × 7 × 32647

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	228529	Product of the distinct prime numbers

The prime factorization of 11197921 is 7 × 7 × 7 × 32647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 97, 22, 419, 799, 2365, 6974, 40336, 71527, 366613, 85286, 5542152, 1272222, 22763087, 39420389, 359875859, 93627754, 6592829498, 5729456053

Basic calculations (n = 11197921)

Multiplication

n×y

n×2	22395842
n×3	33593763
n×4	44791684
n×5	55989605

Division

n÷y

n÷2	5598960.5
n÷3	3732640.3333333
n÷3	2799480.25
n÷5	2239584.2

Exponentiation

n^y

n²	125393434722241
n³	1.4041457759383E+21
n⁴	1.5723513471441E+28
n⁵	1.7607066169563E+35

Nth Root

^y√n

²√n	3346.3294816859
³√n	223.72394378395
⁴√n	57.847467374863
⁵√n	25.693749155778

Divisors of 11197921

1, 7, 49, 343, 32647, 228529, 1599703, 11197921

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	-11197920	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 11197921 can be divided by 8 positive divisors. The sum of these divisors (counting 11197921) is 1, the average is 0.125.

Base conversion 11197921

Base	System	Value
2	Binary	101010101101110111100001
3	Ternary	210001220122211
4	Quaternary	222231313201
5	Quinary	10331313141
6	Senary	1040002121
8	Octal	52556741
10	Decimal	11197921
12	Duodecimal	3900341
16	Hexadecimal	aadde1
20	Vigesimal	39jeg1
36	Base36	6o0dd

Cryptographic Hash Functions

md5	9557107412e98875117c8efd1fabca9d
sha1	2b75d05c255e8fc66b277d40a1a79d553b10d75d
sha256	14dfe81487db50907c1426b2cfa81c6dc17aef8585b11d162901a5bfbc7067e5
sha512	8f45bf725e6da911d771648ef6caebb1b5b33350b71763ad07d8b058497bac79beb999077c67aa8cce9d8e1ba36a952d79b1a48de9d5e25afb90106742df6f59
ripemd-160	63770ff93049c2e9bf429a575edd427f425abcee

11197921 as geometric shapes

Circle

Radius = n

Diameter	22395842
Circumference	70358612.698158
Area	3.9393509333178E+14

Sphere

Radius = n

Volume	5.8816720723426E+21
Surface area	1.5757403733271E+15
Circumference	70358612.698158

Square

Length = n

Perimeter	44791684
Area	125393434722241
Diagonal	15836251.748582

Cube

Length = n

Surface area	752360608333446
Volume	1.4041457759383E+21
Space diagonal	19395368.111142

Equilateral Triangle

Length = n

Perimeter	33593763
Area	54296949968623
Altitude	9697684.0555712

Triangular Pyramid

Length = n

Surface area	54296949968623
Volume	1.6548016665674E+20
Height	5278750.5828608