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

20054491 (number)

20054491 is an odd 8-digits prime number following 20054490 and preceding 20054492. In scientific notation, it is written as 2.0054491 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20054490 positive integers (up to 20054491) that are relatively prime to 20054491.

Interesting facts

20054491 has 2 divisors, whose sum is 20054492
The reverse of 20054491 is 19445002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million fifty-four thousand four hundred ninety-one

Notation

Scientific notation	2.0054491 × 10^7
Engineering notation	2.0054491 × 10^6

Prime Factorization of 20054491

Prime Factorization 20054491

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20054491	Product of the distinct prime numbers

The prime factorization of 20054491 is 20054491. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 67, 93, 888, 179, 4438, 6063, 22134, 66769, 815786, 19301, 3038895, 1969793, 61639222, 84938225, 751040408, 806909303, 6232009032, 8699100053

Basic calculations (n = 20054491)

Multiplication

n×y

n×2	40108982
n×3	60163473
n×4	80217964
n×5	100272455

Division

n÷y

n÷2	10027245.5
n÷3	6684830.3333333
n÷3	5013622.75
n÷5	4010898.2

Exponentiation

n^y

n²	402182609269081
n³	8.0655675179433E+21
n⁴	1.6175085119849E+29
n⁵	3.2438309896024E+36

Nth Root

^y√n

²√n	4478.2240899714
³√n	271.68805699732
⁴√n	66.919534442279
⁵√n	28.86970384316

Divisors of 20054491

1, 20054491

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20054492	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10027246	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4478.2242016228	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999002717	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20054491 can be divided by 2 positive divisors. The sum of these divisors (counting 20054491) is 20054492, the average is 10027246.

Base conversion 20054491

Base	System	Value
2	Binary	1001100100000000111011011
3	Ternary	1101201212120221
4	Quaternary	1030200013123
5	Quinary	20113220431
6	Senary	1553500511
8	Octal	114400733
10	Decimal	20054491
12	Duodecimal	6871737
16	Hexadecimal	13201db
20	Vigesimal	656g4b
36	Base36	bxu57

Cryptographic Hash Functions

md5	3281e759ebf9c35153c1651512495b4b
sha1	b4a39df63fde4770dfead57ab2edc582d5cbf4ac
sha256	a4261f1b913e3f170dc58c5ea286d37f7d6b0bd9f016904816446bd3d3c16da6
sha512	9eb6d37931659fe0a529e525e2f37b0248555f222fb2dceadd53bb604f1ebb1306badd9ff40723df2becfca75866daab15b372790407054de71043b7ec71f7c9
ripemd-160	2d40584b75e73280de2e34879b294b7a74319eb9

20054491 as geometric shapes

Circle

Radius = n

Diameter	40108982
Circumference	126006083.19417
Area	1.2634939306813E+15

Sphere

Radius = n

Volume	3.3784970215204E+22
Surface area	5.0539757227253E+15
Circumference	126006083.19417

Square

Length = n

Perimeter	80217964
Area	402182609269081
Diagonal	28361333.158689

Cube

Length = n

Surface area	2413095655614486
Volume	8.0655675179433E+21
Space diagonal	34735397.331933

Equilateral Triangle

Length = n

Perimeter	60163473
Area	1.7415017829367E+14
Altitude	17367698.665966

Triangular Pyramid

Length = n

Surface area	1.7415017829367E+14
Volume	9.5053624767594E+20
Height	9453777.7195631