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

20071631 (number)

20071631 is an odd 8-digits prime number following 20071630 and preceding 20071632. In scientific notation, it is written as 2.0071631 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20071630 positive integers (up to 20071631) that are relatively prime to 20071631.

Interesting facts

20071631 has 2 divisors, whose sum is 20071632
The reverse of 20071631 is 13617002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million seventy-one thousand six hundred thirty-one

Notation

Scientific notation	2.0071631 × 10^7
Engineering notation	2.0071631 × 10^6

Prime Factorization of 20071631

Prime Factorization 20071631

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20071631	Product of the distinct prime numbers

The prime factorization of 20071631 is 20071631. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 46, 46, 788, 899, 8613, 1535, 37333, 74048, 211693, 501844, 6021449, 1293213, 30829240, 28167254, 216626827, 829991062, 1455036637, 6802697617

Basic calculations (n = 20071631)

Multiplication

n×y

n×2	40143262
n×3	60214893
n×4	80286524
n×5	100358155

Division

n÷y

n÷2	10035815.5
n÷3	6690543.6666667
n÷3	5017907.75
n÷5	4014326.2

Exponentiation

n^y

n²	402870371000161
n³	8.0862654275483E+21
n⁴	1.6230453582981E+29
n⁵	3.2577167528022E+36

Nth Root

^y√n

²√n	4480.1373862863
³√n	271.76543629469
⁴√n	66.933828414982
⁵√n	28.874636979033

Divisors of 20071631

1, 20071631

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20071632	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10035816	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4480.13749789	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999003569	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071631 can be divided by 2 positive divisors. The sum of these divisors (counting 20071631) is 20071632, the average is 10035816.

Base conversion 20071631

Base	System	Value
2	Binary	1001100100100010011001111
3	Ternary	1101202202002202
4	Quaternary	1030210103033
5	Quinary	20114243011
6	Senary	1554112115
8	Octal	114442317
10	Decimal	20071631
12	Duodecimal	687b63b
16	Hexadecimal	13244cf
20	Vigesimal	658j1b
36	Base36	by7db

Cryptographic Hash Functions

md5	529f314ceb94927e4da6ee2b31420197
sha1	b50935634ee1d2be1e7138b513290bf36abc251c
sha256	fa19eecbc8f4bd239a5293b763397ec22669a5d112e12b6a7d3772027654fb72
sha512	7536f74a33974536aef60468db58aca63b76782afd1d28aacb39843be681597c4f9525099cba44aac0cfa7899081a85e9fc495dfdba6eeebb2759d46596e40ba
ripemd-160	092fcb9017b59a51a1fb75b64bc2794fab0693cd

20071631 as geometric shapes

Circle

Radius = n

Diameter	40143262
Circumference	126113776.99033
Area	1.2656545978831E+15

Sphere

Radius = n

Volume	3.3871669416217E+22
Surface area	5.0626183915324E+15
Circumference	126113776.99033

Square

Length = n

Perimeter	80286524
Area	402870371000161
Diagonal	28385572.779148

Cube

Length = n

Surface area	2417222226000966
Volume	8.0862654275483E+21
Space diagonal	34765084.682775

Equilateral Triangle

Length = n

Perimeter	60214893
Area	1.744479878591E+14
Altitude	17382542.341387

Triangular Pyramid

Length = n

Surface area	1.744479878591E+14
Volume	9.5297551971563E+20
Height	9461857.5930494