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

20072271 (number)

20072271 is an odd 8-digits composite number following 20072270 and preceding 20072272. In scientific notation, it is written as 2.0072271 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13070232 positive integers (up to 20072271) that are relatively prime to 20072271.

Interesting facts

20072271 has 8 divisors, whose sum is 27385600
The reverse of 20072271 is 17227002
Previous prime number is 43

Basic properties

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

Name

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

Notation

Scientific notation	2.0072271 × 10^7
Engineering notation	2.0072271 × 10^6

Prime Factorization of 20072271

Prime Factorization 3 × 43 × 155599

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072271	Product of the distinct prime numbers

The prime factorization of 20072271 is 3 × 43 × 155599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 82, 47, 651, 425, 4691, 558, 27458, 1409, 588032, 170522, 7769069, 5217034, 73801256, 28263197, 431963060, 546775537, 9801152001, 5364781300

Basic calculations (n = 20072271)

Multiplication

n×y

n×2	40144542
n×3	60216813
n×4	80289084
n×5	100361355

Division

n÷y

n÷2	10036135.5
n÷3	6690757
n÷3	5018067.75
n÷5	4014454.2

Exponentiation

n^y

n²	402896063097441
n³	8.0870389633249E+21
n⁴	1.6232523765942E+29
n⁵	3.2582361604392E+36

Nth Root

^y√n

²√n	4480.2088120979
³√n	271.76832475005
⁴√n	66.934361968259
⁵√n	28.874821114861

Divisors of 20072271

1, 3, 43, 129, 155599, 466797, 6690757, 20072271

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	-20072270	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 20072271 can be divided by 8 positive divisors. The sum of these divisors (counting 20072271) is 1, the average is 0.125.

Base conversion 20072271

Base	System	Value
2	Binary	1001100100100011101001111
3	Ternary	1101202202222110
4	Quaternary	1030210131033
5	Quinary	20114303041
6	Senary	1554115103
8	Octal	114443517
10	Decimal	20072271
12	Duodecimal	687ba93
16	Hexadecimal	132474f
20	Vigesimal	6590db
36	Base36	by7v3

Cryptographic Hash Functions

md5	1974a1d901c8b1b0be5acf3fd3f132f1
sha1	8e8c7095671c68420d926c0713ae4f7243686521
sha256	0fb87ed6c291a94cec9624239ae7466c20bf7f8bb15f3527e16ecef8fda37bf2
sha512	ac091578c23d34489338b7fd89f25d52383d7297def88db76a6da2e54f401ca2460b2651b9a0e4cd497fc16101ca49587374070015a880fad153f01662f47017
ripemd-160	f67b92940d87f40c279224ebcca0e243c8f2746a

20072271 as geometric shapes

Circle

Radius = n

Diameter	40144542
Circumference	126117798.22893
Area	1.2657353119872E+15

Sphere

Radius = n

Volume	3.3874909595301E+22
Surface area	5.0629412479487E+15
Circumference	126117798.22893

Square

Length = n

Perimeter	80289084
Area	402896063097441
Diagonal	28386477.875828

Cube

Length = n

Surface area	2417376378584646
Volume	8.0870389633249E+21
Space diagonal	34766193.195291

Equilateral Triangle

Length = n

Perimeter	60216813
Area	1.7445911286356E+14
Altitude	17383096.597646

Triangular Pyramid

Length = n

Surface area	1.7445911286356E+14
Volume	9.5306668178115E+20
Height	9462159.2919427