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

145473609 (number)

145473609 is an odd 9-digits composite number following 145473608 and preceding 145473610. In scientific notation, it is written as 1.45473609 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 96982404 positive integers (up to 145473609) that are relatively prime to 145473609.

Interesting facts

145473609 has 4 divisors, whose sum is 193964816
The reverse of 145473609 is 906374541
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred forty-five million four hundred seventy-three thousand six hundred nine

Notation

Scientific notation	1.45473609 × 10^8
Engineering notation	1.45473609 × 10^6

Prime Factorization of 145473609

Prime Factorization 3 × 48491203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	145473609	Product of the distinct prime numbers

The prime factorization of 145473609 is 3 × 48491203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 19, 95, 109, 923, 8476, 7512, 27352, 1843, 173542, 386501, 5834959, 2632723, 27295903, 55287945, 466477070, 793134919, 4601415805, 443672651

Basic calculations (n = 145473609)

Multiplication

n×y

n×2	290947218
n×3	436420827
n×4	581894436
n×5	727368045

Division

n÷y

n÷2	72736804.5
n÷3	48491203
n÷3	36368402.25
n÷5	29094721.8

Exponentiation

n^y

n²	21162570915484881
n³	3.078595566794E+24
n⁴	4.4785440775293E+32
n⁵	6.5150997002376E+40

Nth Root

^y√n

²√n	12061.24409006
³√n	525.93015332251
⁴√n	109.82369548535
⁵√n	42.909834811096

Divisors of 145473609

1, 3, 48491203, 145473609

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	-145473608	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 145473609 can be divided by 4 positive divisors. The sum of these divisors (counting 145473609) is 1, the average is 0.25.

Base conversion 145473609

Base	System	Value
2	Binary	1000101010111100000001001001
3	Ternary	101010201211021110
4	Quaternary	20222330001021
5	Quinary	244220123414
6	Senary	22234000533
8	Octal	1052740111
10	Decimal	145473609
12	Duodecimal	40876149
16	Hexadecimal	8abc049
20	Vigesimal	2594409
36	Base36	2em05l

Cryptographic Hash Functions

md5	c9aab41b822c80aeaf6e5ef8015caac6
sha1	6c0240e3c6b305def50d0cc430a092595282afea
sha256	64d0bb94e820a66f86031ee6453b5df4db04d57439e21d3c3d78a9cdf2666b62
sha512	1a58e7a4e04e0fd4d8cdb2dc9022d75e67a7e9af0c879b1837c3e244c218b062de468f30569c6ea77f3d03dfe014f6b1a11405e40806aaa69a403fcf7edb2ec3
ripemd-160	42f157b74a293e353e7e58a044334cfe0620967c

145473609 as geometric shapes

Circle

Radius = n

Diameter	290947218
Circumference	914037642.65119
Area	6.648417731916E+16

Sphere

Radius = n

Volume	1.2895590954686E+25
Surface area	2.6593670927664E+17
Circumference	914037642.65119

Square

Length = n

Perimeter	581894436
Area	21162570915484881
Diagonal	205730750.81516

Cube

Length = n

Surface area	126975425492909286
Volume	3.078595566794E+24
Space diagonal	251967681.94841

Equilateral Triangle

Length = n

Perimeter	436420827
Area	9.1636620110998E+15
Altitude	125983840.9742

Triangular Pyramid

Length = n

Surface area	9.1636620110998E+15
Volume	3.6281596696848E+23
Height	68576916.938387