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

20372221 (number)

20372221 is an odd 8-digits composite number following 20372220 and preceding 20372222. In scientific notation, it is written as 2.0372221 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20068092 positive integers (up to 20372221) that are relatively prime to 20372221.

Interesting facts

20372221 has 4 divisors, whose sum is 20676352
The reverse of 20372221 is 12227302
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million three hundred seventy-two thousand two hundred twenty-one

Notation

Scientific notation	2.0372221 × 10^7
Engineering notation	2.0372221 × 10^6

Prime Factorization of 20372221

Prime Factorization 67 × 304063

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20372221	Product of the distinct prime numbers

The prime factorization of 20372221 is 67 × 304063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 23, 66, 196, 148, 5374, 3337, 66391, 96639, 24331, 93840, 476857, 9661138, 7465917, 74379446, 909803580, 128734897, 851251545, 7334052953

Basic calculations (n = 20372221)

Multiplication

n×y

n×2	40744442
n×3	61116663
n×4	81488884
n×5	101861105

Division

n÷y

n÷2	10186110.5
n÷3	6790740.3333333
n÷3	5093055.25
n÷5	4074444.2

Exponentiation

n^y

n²	415027388472841
n³	8.4550296790216E+21
n⁴	1.7224773318259E+29
n⁵	3.5090688871447E+36

Nth Root

^y√n

²√n	4513.5596816703
³√n	273.11536046006
⁴√n	67.18303120335
⁵√n	28.960608036429

Divisors of 20372221

1, 67, 304063, 20372221

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20372220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20372221 can be divided by 4 positive divisors. The sum of these divisors (counting 20372221) is 1, the average is 0.25.

Base conversion 20372221

Base	System	Value
2	Binary	1001101101101101011111101
3	Ternary	1102100000102201
4	Quaternary	1031231223331
5	Quinary	20203402341
6	Senary	2004351501
8	Octal	115555375
10	Decimal	20372221
12	Duodecimal	69a5591
16	Hexadecimal	136dafd
20	Vigesimal	676ab1
36	Base36	c4nb1

Cryptographic Hash Functions

md5	2c53baa5b099bd8c524610e8a17e2eeb
sha1	fc10e963c950c56793b951d54036937460c3f17b
sha256	63e7da1191bc41e813d1436c0ec2cceab98abdadc7f0ab61d9ae050c22b0863c
sha512	f6bd10d8cd0492e16434f6adea77c9c36ea1a43c241dabcc2095583b72ea1d896fc15f374c009a96b27e0bf7aceeb83fb9900e826748257a8766f2ce9b8e8ca5
ripemd-160	5a077d9afeef6c28fa71420829784fa5975f75f0

20372221 as geometric shapes

Circle

Radius = n

Diameter	40744442
Circumference	128002439.66182
Area	1.3038469946648E+15

Sphere

Radius = n

Volume	3.5416345500664E+22
Surface area	5.2153879786593E+15
Circumference	128002439.66182

Square

Length = n

Perimeter	81488884
Area	415027388472841
Diagonal	28810671.233862

Cube

Length = n

Surface area	2490164330837046
Volume	8.4550296790216E+21
Space diagonal	35285721.835022

Equilateral Triangle

Length = n

Perimeter	61116663
Area	1.797121308419E+14
Altitude	17642860.917511

Triangular Pyramid

Length = n

Surface area	1.797121308419E+14
Volume	9.9643480352828E+20
Height	9603557.077954