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

20054428 (number)

20054428 is an even 8-digits composite number following 20054427 and preceding 20054429. In scientific notation, it is written as 2.0054428 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9681392 positive integers (up to 20054428) that are relatively prime to 20054428.

Interesting facts

20054428 has 12 divisors, whose sum is 36305640
The reverse of 20054428 is 82445002
Previous prime number is 29

Basic properties

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

Name

Name	twenty million fifty-four thousand four hundred twenty-eight

Notation

Scientific notation	2.0054428 × 10^7
Engineering notation	2.0054428 × 10^6

Prime Factorization of 20054428

Prime Factorization 2 × 2 × 29 × 172883

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10027214	Product of the distinct prime numbers

The prime factorization of 20054428 is 2 × 2 × 29 × 172883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 100, 40, 879, 479, 3767, 9717, 97103, 86094, 666692, 788067, 8455064, 2677852, 23824885, 23534225, 264094386, 204180012, 1435326510, 2964872507

Basic calculations (n = 20054428)

Multiplication

n×y

n×2	40108856
n×3	60163284
n×4	80217712
n×5	100272140

Division

n÷y

n÷2	10027214
n÷3	6684809.3333333
n÷3	5013607
n÷5	4010885.6

Exponentiation

n^y

n²	402180082407184
n³	8.0654915056689E+21
n⁴	1.6174881868505E+29
n⁵	3.2437800384044E+36

Nth Root

^y√n

²√n	4478.2170559275
³√n	271.68777249969
⁴√n	66.919481886275
⁵√n	28.869685704643

Divisors of 20054428

1, 2, 4, 29, 58, 116, 172883, 345766, 691532, 5013607, 10027214, 20054428

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20054427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20054428 can be divided by 12 positive divisors. The sum of these divisors (counting 20054428) is 1, the average is 0.083333333333333.

Base conversion 20054428

Base	System	Value
2	Binary	1001100100000000110011100
3	Ternary	1101201212111121
4	Quaternary	1030200012130
5	Quinary	20113220203
6	Senary	1553500324
8	Octal	114400634
10	Decimal	20054428
12	Duodecimal	68716a4
16	Hexadecimal	132019c
20	Vigesimal	656g18
36	Base36	bxu3g

Cryptographic Hash Functions

md5	e2d649ebac57bdfc8dbcf796ad2ba8ee
sha1	2b6123af5e047dcf61b0e28a11d4b10a4ab3e3dc
sha256	c56343586f3907d9f4dd2eaebb7c40833c2bcf784803ad2af3f23df49a2a8526
sha512	5edd7100a63cad53571968d6042fa6b2146de66998ff6fa919ddbd3099af9ff27178cadf2ef41d53f2cf1324843f7d03cef42fce79dc20a6b3cef6abcde5da08
ripemd-160	04e328948755e4b7740ee24ebf2eaa27b43aaee3

20054428 as geometric shapes

Circle

Radius = n

Diameter	40108856
Circumference	126005687.35349
Area	1.2634859923105E+15

Sphere

Radius = n

Volume	3.3784651815734E+22
Surface area	5.0539439692422E+15
Circumference	126005687.35349

Square

Length = n

Perimeter	80217712
Area	402180082407184
Diagonal	28361244.063235

Cube

Length = n

Surface area	2413080494443104
Volume	8.0654915056689E+21
Space diagonal	34735288.212732

Equilateral Triangle

Length = n

Perimeter	60163284
Area	1.7414908413037E+14
Altitude	17367644.106366

Triangular Pyramid

Length = n

Surface area	1.7414908413037E+14
Volume	9.505272895435E+20
Height	9453748.0210782