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

1387075 (number)

1387075 is an odd 7-digits composite number following 1387074 and preceding 1387076. In scientific notation, it is written as 1.387075 × 10^6. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1097600 positive integers (up to 1387075) that are relatively prime to 1387075.

Interesting facts

1387075 has 8 divisors, whose sum is 1458288
The reverse of 1387075 is 5707831
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	one million three hundred eighty-seven thousand seventy-five

Notation

Scientific notation	1.387075 × 10^6
Engineering notation	1.387075 × 10^6

Prime Factorization of 1387075

Prime Factorization 25 × 113 × 491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1387075	Product of the distinct prime numbers

The prime factorization of 1387075 is 25 × 113 × 491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 4, 42, 285, 255, 3873, 4387, 48310, 1144, 927885, 466177, 7996562, 1524691, 70096613, 70363994, 302952182, 211944128, 1691061332, 5729728294

Basic calculations (n = 1387075)

Multiplication

n×y

n×2	2774150
n×3	4161225
n×4	5548300
n×5	6935375

Division

n÷y

n÷2	693537.5
n÷3	462358.33333333
n÷3	346768.75
n÷5	277415

Exponentiation

n^y

n²	1923977055625
n³	2668700474431046875
n⁴	3.7016877105714E+24
n⁵	5.1345184811409E+30

Nth Root

^y√n

²√n	1177.7414826693
³√n	111.52356610746
⁴√n	34.318238338663
⁵√n	16.920764802925

Divisors of 1387075

1, 25, 113, 491, 2825, 12275, 55483, 1387075

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	-1387074	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 1387075 can be divided by 8 positive divisors. The sum of these divisors (counting 1387075) is 1, the average is 0.125.

Base conversion 1387075

Base	System	Value
2	Binary	101010010101001000011
3	Ternary	2121110201011
4	Quaternary	11102221003
5	Quinary	323341300
6	Senary	45421351
8	Octal	5225103
10	Decimal	1387075
12	Duodecimal	56a857
16	Hexadecimal	152a43
20	Vigesimal	8d7df
36	Base36	tq9v

Cryptographic Hash Functions

md5	597e6fca930cc49ce29a862d6833f9e6
sha1	11bf8d1f1bb7f3bc782c7cd051ad8b27a7554abd
sha256	6d30614ddc777735f37a292422f38011a796f8c2c9f7593cdbf4116ed71c1791
sha512	a35825b52d3efadcb324c7b91109ec11ade94cce2dda54d264236200f1306e8edbfbdfda466e39dc035fb26133ca8525d8d0d706ef4c69973de3e998476a037d
ripemd-160	c15240d67fc67d9f89e0f5c863879e3e7d937543

1387075 as geometric shapes

Circle

Radius = n

Diameter	2774150
Circumference	8715249.2599561
Area	6044352183626.8

Sphere

Radius = n

Volume	1.1178626406806E+19
Surface area	24177408734507
Circumference	8715249.2599561

Square

Length = n

Perimeter	5548300
Area	1923977055625
Diagonal	1961620.2770287

Cube

Length = n

Surface area	11543862333750
Volume	2668700474431046875
Space diagonal	2402484.3739086

Equilateral Triangle

Length = n

Perimeter	4161225
Area	833106503234.82
Altitude	1201242.1869543

Triangular Pyramid

Length = n

Surface area	833106503234.82
Volume	3.1450936707099E+17
Height	653873.42567622