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

20074721 (number)

20074721 is an odd 8-digits prime number following 20074720 and preceding 20074722. In scientific notation, it is written as 2.0074721 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20074720 positive integers (up to 20074721) that are relatively prime to 20074721.

Interesting facts

20074721 has 2 divisors, whose sum is 20074722
The reverse of 20074721 is 12747002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million seventy-four thousand seven hundred twenty-one

Notation

Scientific notation	2.0074721 × 10^7
Engineering notation	2.0074721 × 10^6

Prime Factorization of 20074721

Prime Factorization 20074721

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20074721	Product of the distinct prime numbers

The prime factorization of 20074721 is 20074721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 28, 61, 551, 896, 776, 8455, 96394, 15563, 824256, 147749, 8811985, 1007230, 96833268, 5338182, 608694223, 769505460, 2613662380, 4029680147

Basic calculations (n = 20074721)

Multiplication

n×y

n×2	40149442
n×3	60224163
n×4	80298884
n×5	100373605

Division

n÷y

n÷2	10037360.5
n÷3	6691573.6666667
n÷3	5018680.25
n÷5	4014944.2

Exponentiation

n^y

n²	402994423227841
n³	8.0900006108548E+21
n⁴	1.6240450515274E+29
n⁵	3.2602251300843E+36

Nth Root

^y√n

²√n	4480.4822285107
³√n	271.77938155087
⁴√n	66.936404358993
⁵√n	28.875525966425

Divisors of 20074721

1, 20074721

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20074722	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10037361	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4480.4823401058	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999003722	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20074721 can be divided by 2 positive divisors. The sum of these divisors (counting 20074721) is 20074722, the average is 10037361.

Base conversion 20074721

Base	System	Value
2	Binary	1001100100101000011100001
3	Ternary	1101202220100012
4	Quaternary	1030211003201
5	Quinary	20114342341
6	Senary	1554134305
8	Octal	114450341
10	Decimal	20074721
12	Duodecimal	6881395
16	Hexadecimal	13250e1
20	Vigesimal	6596g1
36	Base36	by9r5

Cryptographic Hash Functions

md5	23c31022a2c5fcdde3694c4b75620602
sha1	d4ec8d8da261dac373e7b6b0f219f3f24e884fb7
sha256	8d5b114e2ead9cfc8cc3654884ef409effcf58eba3dedb3fcac18960bed6dcd2
sha512	a33e138f0e80b37232f9208bdc7b81b45c06a6d0c468578a786838e1d2e9ccbb8b8e7562cbfc8572976c111c6963c8d352ee776b61b9bd93ea574f3f8fdc230d
ripemd-160	3b389d4d8c7876c89ab9ebfeca69eb381e2728fd

20074721 as geometric shapes

Circle

Radius = n

Diameter	40149442
Circumference	126133192.03293
Area	1.2660443194502E+15

Sphere

Radius = n

Volume	3.3887315315465E+22
Surface area	5.064177277801E+15
Circumference	126133192.03293

Square

Length = n

Perimeter	80298884
Area	402994423227841
Diagonal	28389942.699056

Cube

Length = n

Surface area	2417966539367046
Volume	8.0900006108548E+21
Space diagonal	34770436.71977

Equilateral Triangle

Length = n

Perimeter	60224163
Area	1.7450170404938E+14
Altitude	17385218.359885

Triangular Pyramid

Length = n

Surface area	1.7450170404938E+14
Volume	9.5341571528979E+20
Height	9463314.2330187