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

145220303 (number)

145220303 is an odd 9-digits composite number following 145220302 and preceding 145220304. In scientific notation, it is written as 1.45220303 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 145070688 positive integers (up to 145220303) that are relatively prime to 145220303.

Interesting facts

145220303 has 4 divisors, whose sum is 145369920
The reverse of 145220303 is 303022541
Previous prime number is 977

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 20
Digital Root 2

Name

Name	one hundred forty-five million two hundred twenty thousand three hundred three

Notation

Scientific notation	1.45220303 × 10^8
Engineering notation	1.45220303 × 10^6

Prime Factorization of 145220303

Prime Factorization 977 × 148639

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	145220303	Product of the distinct prime numbers

The prime factorization of 145220303 is 977 × 148639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 46, 69, 558, 897, 1008, 5642, 29101, 13981, 753734, 263182, 9734966, 7007384, 70616733, 63534487, 160923153, 870963470, 8950524148, 9797908797

Basic calculations (n = 145220303)

Multiplication

n×y

n×2	290440606
n×3	435660909
n×4	580881212
n×5	726101515

Division

n÷y

n÷2	72610151.5
n÷3	48406767.666667
n÷3	36305075.75
n÷5	29044060.6

Exponentiation

n^y

n²	21088936403411809
n³	3.0625417344512E+24
n⁴	4.4474323862715E+32
n⁵	6.4585747870636E+40

Nth Root

^y√n

²√n	12050.738691051
³√n	525.62471725273
⁴√n	109.77585659448
⁵√n	42.894881037566

Divisors of 145220303

1, 977, 148639, 145220303

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	-145220302	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 145220303 can be divided by 4 positive divisors. The sum of these divisors (counting 145220303) is 1, the average is 0.25.

Base conversion 145220303

Base	System	Value
2	Binary	1000101001111110001011001111
3	Ternary	101010020221210202
4	Quaternary	20221332023033
5	Quinary	244134022203
6	Senary	22224324115
8	Octal	1051761317
10	Decimal	145220303
12	Duodecimal	4077363b
16	Hexadecimal	8a7e2cf
20	Vigesimal	257caf3
36	Base36	2egkpb

Cryptographic Hash Functions

md5	b5317ec792dc905959f620d64dbc08c9
sha1	cdfb3fd39b80b4766380ccca272740cc6a1f589b
sha256	7c9dffe46867e0acdbf0bdcd221b8f716ff81cce6718588cdf7eb7e1371d9a08
sha512	2c165d5e0490c325fb14400dd5d31676fff1b956fe41288e30617a4ab6466b596481f3e9ec6dcceacadf9201abdec827c349efe0ff4f224117a564b474bbce2a
ripemd-160	a43f3a24c76f4bd097445eff7dc57889e8654e0f

145220303 as geometric shapes

Circle

Radius = n

Diameter	290440606
Circumference	912446074.11377
Area	6.6252847676981E+16

Sphere

Radius = n

Volume	1.2828344819019E+25
Surface area	2.6501139070792E+17
Circumference	912446074.11377

Square

Length = n

Perimeter	580881212
Area	21088936403411809
Diagonal	205372522.03453

Cube

Length = n

Surface area	126533618420470854
Volume	3.0625417344512E+24
Space diagonal	251528943.08655

Equilateral Triangle

Length = n

Perimeter	435660909
Area	9.1317773320745E+15
Altitude	125764471.54327

Triangular Pyramid

Length = n

Surface area	9.1317773320745E+15
Volume	3.6092400468287E+23
Height	68457507.344843