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

145475 (number)

145475 is an odd 6-digits composite number following 145474 and preceding 145476. In scientific notation, it is written as 1.45475 × 10^5. The sum of its digits is 26. It has a total of 4 prime factors and 14 positive divisors. There are 101200 positive integers (up to 145475) that are relatively prime to 145475.

Interesting facts

145475 has 14 divisors, whose sum is 199068
The reverse of 145475 is 574541
Previous prime number is 115

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	one hundred forty-five thousand four hundred seventy-five

Notation

Scientific notation	1.45475 × 10^5
Engineering notation	1.45475 × 10^3

Prime Factorization of 145475

Prime Factorization 11 × 5 × 115 × 23

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	145475	Product of the distinct prime numbers

The prime factorization of 145475 is 11 × 5 × 115 × 23. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 26, 95, 575, 328, 8543, 2843, 92120, 85151, 334690, 610998, 3577198, 4881672, 12990474, 93151655, 81728000, 843459332, 7190018870, 9685785794

Basic calculations (n = 145475)

Multiplication

n×y

n×2	290950
n×3	436425
n×4	581900
n×5	727375

Division

n÷y

n÷2	72737.5
n÷3	48491.666666667
n÷3	36368.75
n÷5	29095

Exponentiation

n^y

n²	21162975625
n³	3078683879046875
n⁴	4.4787153730434E+20
n⁵	6.5154111889349E+25

Nth Root

^y√n

²√n	381.41185089087
³√n	52.59318296094
⁴√n	19.529768326605
⁵√n	10.778483796409

Divisors of 145475

1, 5, 11, 23, 55, 115, 253, 575, 1265, 2645, 6325, 13225, 29095, 145475

14 divisors

τ	Total Divisors	14	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-145474	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.071428571428571	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	14	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145475 can be divided by 14 positive divisors. The sum of these divisors (counting 145475) is 1, the average is 0.071428571428571.

Base conversion 145475

Base	System	Value
2	Binary	100011100001000011
3	Ternary	21101112222
4	Quaternary	203201003
5	Quinary	14123400
6	Senary	3041255
8	Octal	434103
10	Decimal	145475
12	Duodecimal	7022b
16	Hexadecimal	23843
20	Vigesimal	i3df
36	Base36	348z

Cryptographic Hash Functions

md5	5b102a0d1ed058b566b302616f6fb66d
sha1	6b8accfe68562698bbdd5da107d408cf2b32ae5c
sha256	a7bedc1547b21c0cda4cfe9730026c77b682b4d24a3cfc85cc9643a111bf244b
sha512	2aaeb1bc984a83148b1fc52b1264070d1c00b17781031b47de4ce8380531815aded47e05a20096f4832ab8755c529e57c2acf8c903270af5b5b40609cf031407
ripemd-160	22623d6401205ea86fead7ca2eaef140bb42e912

145475 as geometric shapes

Circle

Radius = n

Diameter	290950
Circumference	914046.38256195
Area	66485448751.6

Sphere

Radius = n

Volume	1.2895960876185E+16
Surface area	265941795006.4
Circumference	914046.38256195

Square

Length = n

Perimeter	581900
Area	21162975625
Diagonal	205732.71798623

Cube

Length = n

Surface area	126977853750
Volume	3078683879046875
Space diagonal	251970.09123108

Equilateral Triangle

Length = n

Perimeter	436425
Area	9163837255.4604
Altitude	125985.04561554

Triangular Pyramid

Length = n

Surface area	9163837255.4604
Volume	3.6282637466729E+14
Height	68577.572662075