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

53281621 (number)

53281621 is an odd 8-digits composite number following 53281620 and preceding 53281622. In scientific notation, it is written as 5.3281621 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 50147392 positive integers (up to 53281621) that are relatively prime to 53281621.

Interesting facts

53281621 has 4 divisors, whose sum is 56415852
The reverse of 53281621 is 12618235
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifty-three million two hundred eighty-one thousand six hundred twenty-one

Notation

Scientific notation	5.3281621 × 10^7
Engineering notation	5.3281621 × 10^6

Prime Factorization of 53281621

Prime Factorization 17 × 3134213

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	53281621	Product of the distinct prime numbers

The prime factorization of 53281621 is 17 × 3134213. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 81, 67, 527, 961, 5553, 3101, 86281, 95917, 577135, 422259, 4398546, 3492514, 67351821, 37886912, 584409260, 438360898, 9947273156, 9449534491

Basic calculations (n = 53281621)

Multiplication

n×y

n×2	106563242
n×3	159844863
n×4	213126484
n×5	266408105

Division

n÷y

n÷2	26640810.5
n÷3	17760540.333333
n÷3	13320405.25
n÷5	10656324.2

Exponentiation

n^y

n²	2838931136387641
n³	1.5126285285411E+23
n⁴	8.0595299971512E+30
n⁵	4.2942482274634E+38

Nth Root

^y√n

²√n	7299.4260733293
³√n	376.29271428911
⁴√n	85.436678735361
⁵√n	35.100676422469

Divisors of 53281621

1, 17, 3134213, 53281621

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-53281620	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53281621 can be divided by 4 positive divisors. The sum of these divisors (counting 53281621) is 1, the average is 0.25.

Base conversion 53281621

Base	System	Value
2	Binary	11001011010000001101010101
3	Ternary	10201020222122101
4	Quaternary	3023100031111
5	Quinary	102120002441
6	Senary	5142002101
8	Octal	313201525
10	Decimal	53281621
12	Duodecimal	15a16331
16	Hexadecimal	32d0355
20	Vigesimal	gd0411
36	Base36	vq0d1

Cryptographic Hash Functions

md5	8c17cc91b03f486742fca3051cd91b7e
sha1	546db0af8f9fd48c88a3a20eab04e8131bcb963f
sha256	c64fa2747e032fcd9f437e0c586deea68c0bd251338fec0b54347dd48174c041
sha512	57eec0192fcec6c5c26a7ac122ba2badc948808bbf9c90f5916f257ac2166f508c2b0039c29cbd21f4133db87e313ce74460ac30066f81edad807c45b646c533
ripemd-160	705bea3993b2c8d5c1429f2446b5ce1d5c4919e1

53281621 as geometric shapes

Circle

Radius = n

Diameter	106563242
Circumference	334778298.20991
Area	8.9187652021227E+15

Sphere

Radius = n

Volume	6.3360835638332E+23
Surface area	3.5675060808491E+16
Circumference	334778298.20991

Square

Length = n

Perimeter	213126484
Area	2838931136387641
Diagonal	75351591.043423

Cube

Length = n

Surface area	17033586818325846
Volume	1.5126285285411E+23
Space diagonal	92286474.681629

Equilateral Triangle

Length = n

Perimeter	159844863
Area	1.2292932418532E+15
Altitude	46143237.340814

Triangular Pyramid

Length = n

Surface area	1.2292932418532E+15
Volume	1.7826498165793E+22
Height	25117197.014474