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

1189145 (number)

1189145 is an odd 7-digits composite number following 1189144 and preceding 1189146. In scientific notation, it is written as 1.189145 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 896448 positive integers (up to 1189145) that are relatively prime to 1189145.

Interesting facts

1189145 has 8 divisors, whose sum is 1226400
The reverse of 1189145 is 5419811
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	one million one hundred eighty-nine thousand one hundred forty-five

Notation

Scientific notation	1.189145 × 10^6
Engineering notation	1.189145 × 10^6

Prime Factorization of 1189145

Prime Factorization 145 × 59 × 139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1189145	Product of the distinct prime numbers

The prime factorization of 1189145 is 145 × 59 × 139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 94, 9, 304, 454, 7093, 4596, 36564, 16010, 728659, 740389, 7183961, 4867429, 1581420, 68497490, 626896570, 861412321, 6335399672, 3144525372

Basic calculations (n = 1189145)

Multiplication

n×y

n×2	2378290
n×3	3567435
n×4	4756580
n×5	5945725

Division

n÷y

n÷2	594572.5
n÷3	396381.66666667
n÷3	297286.25
n÷5	237829

Exponentiation

n^y

n²	1414065831025
n³	1681529312634223625
n⁴	1.9995821744724E+24
n⁵	2.377793144863E+30

Nth Root

^y√n

²√n	1090.479252439
³√n	105.94446479794
⁴√n	33.022405309714
⁵√n	16.407671894495

Divisors of 1189145

1, 59, 139, 145, 8201, 8555, 20155, 1189145

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	-1189144	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 1189145 can be divided by 8 positive divisors. The sum of these divisors (counting 1189145) is 1, the average is 0.125.

Base conversion 1189145

Base	System	Value
2	Binary	100100010010100011001
3	Ternary	2020102012102
4	Quaternary	10202110121
5	Quinary	301023040
6	Senary	41253145
8	Octal	4422431
10	Decimal	1189145
12	Duodecimal	4941b5
16	Hexadecimal	122519
20	Vigesimal	78ch5
36	Base36	phjt

Cryptographic Hash Functions

md5	9051fddf9b23fa8ddb24b17cae62693c
sha1	dc08b679aad7564420b7af7bd673e887c43c29d0
sha256	8cdf7c17f29605dde856af111cce8f5df0723db573a63c9e6ea707f2a96d686f
sha512	6e60d3ce524946232a447377b037b4410ec055b32f34761364e4984d7d0bd19dfe0f1864d1686f6ad3d9c493865a0d36ffe7f40aae2346918e98172c5bce8d41
ripemd-160	fa6b1124e85da95bfa806ff6c734eacfd5b700e1

1189145 as geometric shapes

Circle

Radius = n

Diameter	2378290
Circumference	7471618.3921061
Area	4442418826440.5

Sphere

Radius = n

Volume	7.0435735138234E+18
Surface area	17769675305762
Circumference	7471618.3921061

Square

Length = n

Perimeter	4756580
Area	1414065831025
Diagonal	1681704.9866282

Cube

Length = n

Surface area	8484394986150
Volume	1681529312634223625
Space diagonal	2059659.5575665

Equilateral Triangle

Length = n

Perimeter	3567435
Area	612308466145.6
Altitude	1029829.7787832

Triangular Pyramid

Length = n

Surface area	612308466145.6
Volume	1.981701299546E+17
Height	560568.32887605