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

20146628 (number)

20146628 is an even 8-digits composite number following 20146627 and preceding 20146629. In scientific notation, it is written as 2.0146628 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 10073312 positive integers (up to 20146628) that are relatively prime to 20146628.

Interesting facts

20146628 has 6 divisors, whose sum is 35256606
The reverse of 20146628 is 82664102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred forty-six thousand six hundred twenty-eight

Notation

Scientific notation	2.0146628 × 10^7
Engineering notation	2.0146628 × 10^6

Prime Factorization of 20146628

Prime Factorization 2 × 2 × 5036657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10073314	Product of the distinct prime numbers

The prime factorization of 20146628 is 2 × 2 × 5036657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 16, 50, 568, 462, 542, 2032, 19511, 47737, 512696, 436224, 535583, 9728168, 94615291, 11021842, 254439242, 518765545, 9343504345, 8608734160

Basic calculations (n = 20146628)

Multiplication

n×y

n×2	40293256
n×3	60439884
n×4	80586512
n×5	100733140

Division

n÷y

n÷2	10073314
n÷3	6715542.6666667
n÷3	5036657
n÷5	4029325.6

Exponentiation

n^y

n²	405886619770384
n³	8.1772467386914E+21
n⁴	1.6474394810863E+29
n⁵	3.3190350377958E+36

Nth Root

^y√n

²√n	4488.4995265679
³√n	272.10349651404
⁴√n	66.996265019536
⁵√n	28.896182630621

Divisors of 20146628

1, 2, 4, 5036657, 10073314, 20146628

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20146627	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20146628 can be divided by 6 positive divisors. The sum of these divisors (counting 20146628) is 1, the average is 0.16666666666667.

Base conversion 20146628

Base	System	Value
2	Binary	1001100110110100111000100
3	Ternary	1101220112222102
4	Quaternary	1030312213010
5	Quinary	20124143003
6	Senary	1555451232
8	Octal	114664704
10	Decimal	20146628
12	Duodecimal	68b6b18
16	Hexadecimal	13369c4
20	Vigesimal	65i6b8
36	Base36	bzt8k

Cryptographic Hash Functions

md5	b07e668aa03096788c2a2dadffb3d91d
sha1	b284519eea4e6baf2f5b38a162b5bebeeb49cfb7
sha256	717936d23387f791c10232258faf12fda0e9f7e8f12bc638bfa51efaaad235f4
sha512	6b268b45e77f2f07f051858210ed5d9dbfbc5413ba243b5f39f9419140cb9e64ebeb5c263a87c7e60ea965138dc405794da0d69037f783480b825675c863ae38
ripemd-160	066fcf3a2201ce4202b58d060a3d698570ab7423

20146628 as geometric shapes

Circle

Radius = n

Diameter	40293256
Circumference	126584997.03881
Area	1.275130422861E+15

Sphere

Radius = n

Volume	3.4252771041152E+22
Surface area	5.1005216914441E+15
Circumference	126584997.03881

Square

Length = n

Perimeter	80586512
Area	405886619770384
Diagonal	28491634.553686

Cube

Length = n

Surface area	2435319718622304
Volume	8.1772467386914E+21
Space diagonal	34894983.29719

Equilateral Triangle

Length = n

Perimeter	60439884
Area	1.7575406188867E+14
Altitude	17447491.648595

Triangular Pyramid

Length = n

Surface area	1.7575406188867E+14
Volume	9.6369777006071E+20
Height	9497211.5178952