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

20554009 (number)

20554009 is an odd 8-digits composite number following 20554008 and preceding 20554010. In scientific notation, it is written as 2.0554009 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 17435520 positive integers (up to 20554009) that are relatively prime to 20554009.

Interesting facts

20554009 has 8 divisors, whose sum is 23733248
The reverse of 20554009 is 90045502
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million five hundred fifty-four thousand nine

Notation

Scientific notation	2.0554009 × 10^7
Engineering notation	2.0554009 × 10^6

Prime Factorization of 20554009

Prime Factorization 7 × 97 × 30271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20554009	Product of the distinct prime numbers

The prime factorization of 20554009 is 7 × 97 × 30271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 72, 59, 114, 691, 5119, 5433, 37631, 41428, 757162, 374229, 4302615, 3901766, 94184246, 43790532, 673061232, 87507310, 9449404105, 7236552129

Basic calculations (n = 20554009)

Multiplication

n×y

n×2	41108018
n×3	61662027
n×4	82216036
n×5	102770045

Division

n÷y

n÷2	10277004.5
n÷3	6851336.3333333
n÷3	5138502.25
n÷5	4110801.8

Exponentiation

n^y

n²	422467285972081
n³	8.6833963980757E+21
n⁴	1.7847860771662E+29
n⁵	3.6684509093148E+36

Nth Root

^y√n

²√n	4533.6529421649
³√n	273.92532196832
⁴√n	67.332406329826
⁵√n	29.0121095352

Divisors of 20554009

1, 7, 97, 679, 30271, 211897, 2936287, 20554009

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	-20554008	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 20554009 can be divided by 8 positive divisors. The sum of these divisors (counting 20554009) is 1, the average is 0.125.

Base conversion 20554009

Base	System	Value
2	Binary	1001110011010000100011001
3	Ternary	1102200020210121
4	Quaternary	1032122010121
5	Quinary	20230212014
6	Senary	2012313241
8	Octal	116320431
10	Decimal	20554009
12	Duodecimal	6a72821
16	Hexadecimal	139a119
20	Vigesimal	689509
36	Base36	c8jkp

Cryptographic Hash Functions

md5	e147da976bd4869e16efe1d543f4f4d2
sha1	87355126c53f2600889c12990830922b00419e6c
sha256	976dc49309c833c027d4480edf18cac8b0ffceaf6c81e3bb1393cf3c52e362ab
sha512	55c1a57c1bf1c30aa68a16e0eea5d138b206c7ae4d96d1571215273cab66c1503525595530ccf7738ef02833cb95a53a64f017568242a2705ece0b72a535ad57
ripemd-160	38a4ded07fa96e474dd825e9e024a225f23053c1

20554009 as geometric shapes

Circle

Radius = n

Diameter	41108018
Circumference	129144647.35244
Area	1.3272201219919E+15

Sphere

Radius = n

Volume	3.6372925776537E+22
Surface area	5.3088804879676E+15
Circumference	129144647.35244

Square

Length = n

Perimeter	82216036
Area	422467285972081
Diagonal	29067758.288939

Cube

Length = n

Surface area	2534803715832486
Volume	8.6833963980757E+21
Space diagonal	35600587.887228

Equilateral Triangle

Length = n

Perimeter	61662027
Area	1.8293370095984E+14
Altitude	17800293.943614

Triangular Pyramid

Length = n

Surface area	1.8293370095984E+14
Volume	1.0233480794684E+21
Height	9689252.7629796