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

1138145 (number)

1138145 is an odd 7-digits composite number following 1138144 and preceding 1138146. In scientific notation, it is written as 1.138145 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 910512 positive integers (up to 1138145) that are relatively prime to 1138145.

Interesting facts

1138145 has 4 divisors, whose sum is 1365780
The reverse of 1138145 is 5418311
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	one million one hundred thirty-eight thousand one hundred forty-five

Notation

Scientific notation	1.138145 × 10^6
Engineering notation	1.138145 × 10^6

Prime Factorization of 1138145

Prime Factorization 5 × 227629

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1138145	Product of the distinct prime numbers

The prime factorization of 1138145 is 5 × 227629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 24, 85, 59, 374, 3314, 6869, 82539, 5787, 544413, 728425, 9299454, 6837528, 60181353, 42375617, 28914545, 136911959, 9380927409, 8973310764

Basic calculations (n = 1138145)

Multiplication

n×y

n×2	2276290
n×3	3414435
n×4	4552580
n×5	5690725

Division

n÷y

n÷2	569072.5
n÷3	379381.66666667
n÷3	284536.25
n÷5	227629

Exponentiation

n^y

n²	1295374041025
n³	1474323487922398625
n⁴	1.6779939061614E+24
n⁵	1.9098003743281E+30

Nth Root

^y√n

²√n	1066.8387881962
³√n	104.40770067926
⁴√n	32.662498192824
⁵√n	16.264455139581

Divisors of 1138145

1, 5, 227629, 1138145

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	-1138144	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 1138145 can be divided by 4 positive divisors. The sum of these divisors (counting 1138145) is 1, the average is 0.25.

Base conversion 1138145

Base	System	Value
2	Binary	100010101110111100001
3	Ternary	2010211020112
4	Quaternary	10111313201
5	Quinary	242410040
6	Senary	40221105
8	Octal	4256741
10	Decimal	1138145
12	Duodecimal	46a795
16	Hexadecimal	115de1
20	Vigesimal	72575
36	Base36	oe75

Cryptographic Hash Functions

md5	93118aeb67e38f263e5eafae8284a6d6
sha1	92a9e9f6227a8b87f3c9da2d037946ed29018db4
sha256	689e1c68ac2e932db2fac6cf146600d8f574b51bb33503ebc35c18255ab933a2
sha512	63c6190373a2522b8b4d60e1c92fb56409717a91c8faa95b0c68a47648f4558f83a4b415b3fcf5285799fe5e2e5dbbe0bf2fa07c492ebd73ec9fe0cc05544400
ripemd-160	9b10d84274aa8d1631ffa6bb516b3fad5eead25a

1138145 as geometric shapes

Circle

Radius = n

Diameter	2276290
Circumference	7151175.9414399
Area	4069537570935.1

Sphere

Radius = n

Volume	6.1756317848959E+18
Surface area	16278150283740
Circumference	7151175.9414399

Square

Length = n

Perimeter	4552580
Area	1295374041025
Diagonal	1609580.0949471

Cube

Length = n

Surface area	7772244246150
Volume	1474323487922398625
Space diagonal	1971324.9663805

Equilateral Triangle

Length = n

Perimeter	3414435
Area	560913413465.28
Altitude	985662.48319024

Triangular Pyramid

Length = n

Surface area	560913413465.28
Volume	1.7375068932876E+17
Height	536526.69831571