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

20241921 (number)

20241921 is an odd 8-digits composite number following 20241920 and preceding 20241922. In scientific notation, it is written as 2.0241921 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11566800 positive integers (up to 20241921) that are relatively prime to 20241921.

Interesting facts

20241921 has 8 divisors, whose sum is 30844864
The reverse of 20241921 is 12914202
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred forty-one thousand nine hundred twenty-one

Notation

Scientific notation	2.0241921 × 10^7
Engineering notation	2.0241921 × 10^6

Prime Factorization of 20241921

Prime Factorization 3 × 7 × 963901

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20241921	Product of the distinct prime numbers

The prime factorization of 20241921 is 3 × 7 × 963901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 27, 46, 159, 485, 8462, 5659, 52956, 85706, 797615, 182643, 7170554, 5644432, 48264370, 59663915, 982714946, 995866116, 6295658508, 3841210023

Basic calculations (n = 20241921)

Multiplication

n×y

n×2	40483842
n×3	60725763
n×4	80967684
n×5	101209605

Division

n÷y

n÷2	10120960.5
n÷3	6747307
n÷3	5060480.25
n÷5	4048384.2

Exponentiation

n^y

n²	409735365770241
n³	8.2938309048273E+21
n⁴	1.6788306996287E+29
n⁵	3.398275839426E+36

Nth Root

^y√n

²√n	4499.1022437815
³√n	272.5318359124
⁴√n	67.075347511448
⁵√n	28.923466689068

Divisors of 20241921

1, 3, 7, 21, 963901, 2891703, 6747307, 20241921

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	-20241920	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 20241921 can be divided by 8 positive divisors. The sum of these divisors (counting 20241921) is 1, the average is 0.125.

Base conversion 20241921

Base	System	Value
2	Binary	1001101001101111000000001
3	Ternary	1102002101200210
4	Quaternary	1031031320001
5	Quinary	20140220141
6	Senary	2001504333
8	Octal	115157001
10	Decimal	20241921
12	Duodecimal	69420a9
16	Hexadecimal	134de01
20	Vigesimal	66a4g1
36	Base36	c1url

Cryptographic Hash Functions

md5	05b20cd3b60e2f72f0b51251eb2c65b2
sha1	035a04459801fa93d0b5bb4d61cecf74ebce28ec
sha256	f4f0e4df38344e5e6644bc8a146e0e90b69135e55ca5a5af5897ddbdc0508d3f
sha512	b43831818f57dddc56f5512baebe060bfe0ff4222fb3f82bcd22950482f0c3e7468d792484c10f395bf2de603f89b073c2aeeb535aa6f88aac9a128e293157d5
ripemd-160	395088e90826850538ad17e36c600d6ab827d646

20241921 as geometric shapes

Circle

Radius = n

Diameter	40483842
Circumference	127183740.61629
Area	1.2872216150197E+15

Sphere

Radius = n

Volume	3.4741117654295E+22
Surface area	5.1488864600789E+15
Circumference	127183740.61629

Square

Length = n

Perimeter	80967684
Area	409735365770241
Diagonal	28626399.206685

Cube

Length = n

Surface area	2458412194621446
Volume	8.2938309048273E+21
Space diagonal	35060035.614795

Equilateral Triangle

Length = n

Perimeter	60725763
Area	1.7742061779297E+14
Altitude	17530017.807398

Triangular Pyramid

Length = n

Surface area	1.7742061779297E+14
Volume	9.7743734580299E+20
Height	9542133.0688949