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

1528081 (number)

1528081 is an odd 7-digits composite number following 1528080 and preceding 1528082. In scientific notation, it is written as 1.528081 × 10^6. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 1518192 positive integers (up to 1528081) that are relatively prime to 1528081.

Interesting facts

1528081 has 4 divisors, whose sum is 1537972
The reverse of 1528081 is 1808251
Previous prime number is 157

Basic properties

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

Name

Name	one million five hundred twenty-eight thousand eighty-one

Notation

Scientific notation	1.528081 × 10^6
Engineering notation	1.528081 × 10^6

Prime Factorization of 1528081

Prime Factorization 157 × 9733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1528081	Product of the distinct prime numbers

The prime factorization of 1528081 is 157 × 9733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 53, 66, 742, 580, 8670, 8984, 7372, 63751, 271815, 881280, 6434744, 3230654, 71112895, 72185576, 815424886, 70348663, 442486053, 1744590489

Basic calculations (n = 1528081)

Multiplication

n×y

n×2	3056162
n×3	4584243
n×4	6112324
n×5	7640405

Division

n÷y

n÷2	764040.5
n÷3	509360.33333333
n÷3	382020.25
n÷5	305616.2

Exponentiation

n^y

n²	2335031542561
n³	3568117334588155441
n⁴	5.4523723047548E+24
n⁵	8.331666523822E+30

Nth Root

^y√n

²√n	1236.1557345254
³√n	115.18133961029
⁴√n	35.159006449634
⁵√n	17.251595838151

Divisors of 1528081

1, 157, 9733, 1528081

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	-1528080	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 1528081 can be divided by 4 positive divisors. The sum of these divisors (counting 1528081) is 1, the average is 0.25.

Base conversion 1528081

Base	System	Value
2	Binary	101110101000100010001
3	Ternary	2212122010121
4	Quaternary	11311010101
5	Quinary	342344311
6	Senary	52430241
8	Octal	5650421
10	Decimal	1528081
12	Duodecimal	618381
16	Hexadecimal	175111
20	Vigesimal	9b041
36	Base36	wr2p

Cryptographic Hash Functions

md5	48b8996bb453adbb8b723f20b4aea0ca
sha1	cd1d7171cd9b32715ff0c44591a9a94ffbe766c1
sha256	709b00601636943775a765334ab8f6d6480e9c8c7fe4988c7f14a2bb2962462a
sha512	3bd301cf37f6145ef2bc9c1aff1587c23136e240476572cf38ef4eb105518d6dc5ff60d7675c2a22ff3987e08dcd0be04f86a884063b23817657ae02b4315ded
ripemd-160	41ecd42279a1fa3ec9baca251a933c1c18caa34a

1528081 as geometric shapes

Circle

Radius = n

Diameter	3056162
Circumference	9601216.0873803
Area	7335717940010.1

Sphere

Radius = n

Volume	1.4946094940651E+19
Surface area	29342871760040
Circumference	9601216.0873803

Square

Length = n

Perimeter	6112324
Area	2335031542561
Diagonal	2161032.8746046

Cube

Length = n

Surface area	14010189255366
Volume	3568117334588155441
Space diagonal	2646713.9300807

Equilateral Triangle

Length = n

Perimeter	4584243
Area	1011098317247.9
Altitude	1323356.9650403

Triangular Pyramid

Length = n

Surface area	1011098317247.9
Volume	4.2050666055943E+17
Height	720344.29153488