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

1285013 (number)

1285013 is an odd 7-digits composite number following 1285012 and preceding 1285014. In scientific notation, it is written as 1.285013 × 10^6. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 1200640 positive integers (up to 1285013) that are relatively prime to 1285013.

Interesting facts

1285013 has 8 divisors, whose sum is 1370520
The reverse of 1285013 is 3105821
Previous prime number is 269

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	one million two hundred eighty-five thousand thirteen

Notation

Scientific notation	1.285013 × 10^6
Engineering notation	1.285013 × 10^6

Prime Factorization of 1285013

Prime Factorization 17 × 269 × 281

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1285013	Product of the distinct prime numbers

The prime factorization of 1285013 is 17 × 269 × 281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 62, 61, 641, 285, 4943, 347, 5172, 29020, 793223, 508656, 6077149, 9415897, 17510992, 91156418, 246811406, 239215341, 8003465546, 3461152463

Basic calculations (n = 1285013)

Multiplication

n×y

n×2	2570026
n×3	3855039
n×4	5140052
n×5	6425065

Division

n÷y

n÷2	642506.5
n÷3	428337.66666667
n÷3	321253.25
n÷5	257002.6

Exponentiation

n^y

n²	1651258410169
n³	2121888523426497197
n⁴	2.7266543371539E+24
n⁵	3.5037862697491E+30

Nth Root

^y√n

²√n	1133.5841389151
³√n	108.71826351857
⁴√n	33.668741273103
⁵√n	16.664086230419

Divisors of 1285013

1, 17, 269, 281, 4573, 4777, 75589, 1285013

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1285012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1285013 can be divided by 8 positive divisors. The sum of these divisors (counting 1285013) is 1, the average is 0.125.

Base conversion 1285013

Base	System	Value
2	Binary	100111001101110010101
3	Ternary	2102021201002
4	Quaternary	10321232111
5	Quinary	312110023
6	Senary	43313045
8	Octal	4715625
10	Decimal	1285013
12	Duodecimal	51b785
16	Hexadecimal	139b95
20	Vigesimal	80cad
36	Base36	rjit

Cryptographic Hash Functions

md5	cde826b601356f6c30e96cd8db0bd00a
sha1	67f7bb0b731933db3bd069480b574d7e12a20741
sha256	b54aa344fe93533f5c0e7b46b9271f0203a5635353c9e9c2d9063687d55c1807
sha512	e9205b628881e2ad82853404298d7692a2fea08106f79ad3435b335e70a8ce665396acba16f2db919a803af333cb0db4202af974253fb53d2148926eb866d2c7
ripemd-160	f064336c3e4e4bd705142e277ff2985467368e21

1285013 as geometric shapes

Circle

Radius = n

Diameter	2570026
Circumference	8073974.8011348
Area	5187581290565.3

Sphere

Radius = n

Volume	8.8881458625776E+18
Surface area	20750325162261
Circumference	8073974.8011348

Square

Length = n

Perimeter	5140052
Area	1651258410169
Diagonal	1817282.8124257

Cube

Length = n

Surface area	9907550461014
Volume	2121888523426497197
Space diagonal	2225707.8043865

Equilateral Triangle

Length = n

Perimeter	3855039
Area	715015865709.53
Altitude	1112853.9021933

Triangular Pyramid

Length = n

Surface area	715015865709.53
Volume	2.5006696063946E+17
Height	605760.93747525