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

1628404 (number)

1628404 is an even 7-digits composite number following 1628403 and preceding 1628405. In scientific notation, it is written as 1.628404 × 10^6. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 808704 positive integers (up to 1628404) that are relatively prime to 1628404.

Interesting facts

1628404 has 12 divisors, whose sum is 2868964
The reverse of 1628404 is 4048261
Previous prime number is 157

Basic properties

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

Name

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

Notation

Scientific notation	1.628404 × 10^6
Engineering notation	1.628404 × 10^6

Prime Factorization of 1628404

Prime Factorization 2 × 2 × 157 × 2593

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	814202	Product of the distinct prime numbers

The prime factorization of 1628404 is 2 × 2 × 157 × 2593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 9, 29, 147, 945, 1588, 8578, 61506, 8224, 789454, 851641, 4616073, 4192748, 12138581, 20373907, 104176100, 978492795, 8615870436, 3280676778

Basic calculations (n = 1628404)

Multiplication

n×y

n×2	3256808
n×3	4885212
n×4	6513616
n×5	8142020

Division

n÷y

n÷2	814202
n÷3	542801.33333333
n÷3	407101
n÷5	325680.8

Exponentiation

n^y

n²	2651699587216
n³	4318038214620883264
n⁴	7.0315107008415E+24
n⁵	1.1450140151293E+31

Nth Root

^y√n

²√n	1276.0893385653
³√n	117.6487688575
⁴√n	35.722392676937
⁵√n	17.472394711595

Divisors of 1628404

1, 2, 4, 157, 314, 628, 2593, 5186, 10372, 407101, 814202, 1628404

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	-1628403	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 1628404 can be divided by 12 positive divisors. The sum of these divisors (counting 1628404) is 1, the average is 0.083333333333333.

Base conversion 1628404

Base	System	Value
2	Binary	110001101100011110100
3	Ternary	10001201202021
4	Quaternary	12031203310
5	Quinary	404102104
6	Senary	54522524
8	Octal	6154364
10	Decimal	1628404
12	Duodecimal	666444
16	Hexadecimal	18d8f4
20	Vigesimal	a3b04
36	Base36	ywhg

Cryptographic Hash Functions

md5	fed859c5e0552523619389b07bfb27cd
sha1	e5ccfc46465cedffb082ebc5e4c867545c5fb980
sha256	2f112fefd8d7bb1ad452f8a9a59ba849c1b3004949dfd5a7636ae91557ab2985
sha512	056e088a35df859fb56b94796727e3234ad8a329e066c7bae5abcc7525032d5be676f6858070dc48910523fced714882e83904ffe174c959055218015e620130
ripemd-160	358be0399bb53aaaf9df5b882fc0c2039c5f0c7f

1628404 as geometric shapes

Circle

Radius = n

Diameter	3256808
Circumference	10231564.086952
Area	8330559942724.9

Sphere

Radius = n

Volume	1.8087356177297E+19
Surface area	33322239770899
Circumference	10231564.086952

Square

Length = n

Perimeter	6513616
Area	2651699587216
Diagonal	2302911.0218226

Cube

Length = n

Surface area	15910197523296
Volume	4318038214620883264
Space diagonal	2820478.4632484

Equilateral Triangle

Length = n

Perimeter	4885212
Area	1148219602866.9
Altitude	1410239.2316242

Triangular Pyramid

Length = n

Surface area	1148219602866.9
Volume	5.0888568383018E+17
Height	767637.0072742