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

1145448 (number)

1145448 is an even 7-digits composite number following 1145447 and preceding 1145449. In scientific notation, it is written as 1.145448 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 381744 positive integers (up to 1145448) that are relatively prime to 1145448.

Interesting facts

1145448 has 16 divisors, whose sum is 2227680
The reverse of 1145448 is 8445411
Previous prime number is 27

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.145448 × 10^6
Engineering notation	1.145448 × 10^6

Prime Factorization of 1145448

Prime Factorization 2 × 2 × 2 × 27 × 5303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	286362	Product of the distinct prime numbers

The prime factorization of 1145448 is 2 × 2 × 2 × 27 × 5303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 84, 16, 604, 758, 1512, 4126, 47216, 37477, 482183, 72001, 819586, 1139458, 35713986, 96358261, 56460543, 266236538, 2023160047, 3637062865

Basic calculations (n = 1145448)

Multiplication

n×y

n×2	2290896
n×3	3436344
n×4	4581792
n×5	5727240

Division

n÷y

n÷2	572724
n÷3	381816
n÷3	286362
n÷5	229089.6

Exponentiation

n^y

n²	1312051120704
n³	1502886332108155392
n⁴	1.7214781433406E+24
n⁵	1.9718636963332E+30

Nth Root

^y√n

²√n	1070.2560441315
³√n	104.63053824051
⁴√n	32.714767982235
⁵√n	16.285274212983

Divisors of 1145448

1, 2, 4, 8, 27, 54, 108, 216, 5303, 10606, 21212, 42424, 143181, 286362, 572724, 1145448

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1145447	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145448 can be divided by 16 positive divisors. The sum of these divisors (counting 1145448) is 1, the average is 0.0625.

Base conversion 1145448

Base	System	Value
2	Binary	100010111101001101000
3	Ternary	2011012021000
4	Quaternary	10113221220
5	Quinary	243123243
6	Senary	40315000
8	Octal	4275150
10	Decimal	1145448
12	Duodecimal	472a60
16	Hexadecimal	117a68
20	Vigesimal	733c8
36	Base36	oju0

Cryptographic Hash Functions

md5	844e0a406c95d938634fad60627d9bea
sha1	2a249457c390d80c75dd88e5f067488df01a9975
sha256	a77158ac00ff208712a6b0d397258b41ae0d7b8761036ed38309414cb342d2f1
sha512	9d7434b066158226299e9f78485a6fe237b293475c2929c4ff1f5d7977d16b32e93e700d73b9059dea2b848f9fd432ba0a11642ce3a5a1fa9b357a39bba7bc5e
ripemd-160	305f8d364ac2d96fd318979ac42b8410615260f3

1145448 as geometric shapes

Circle

Radius = n

Diameter	2290896
Circumference	7197062.0437382
Area	4121930161937.9

Sphere

Radius = n

Volume	6.295275546842E+18
Surface area	16487720647752
Circumference	7197062.0437382

Square

Length = n

Perimeter	4581792
Area	1312051120704
Diagonal	1619908.0965931

Cube

Length = n

Surface area	7872306724224
Volume	1502886332108155392
Space diagonal	1983974.1334282

Equilateral Triangle

Length = n

Perimeter	3436344
Area	568134800796.75
Altitude	991987.06671408

Triangular Pyramid

Length = n

Surface area	568134800796.75
Volume	1.7711685279771E+17
Height	539969.36553105