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

75442009 (number)

75442009 is an odd 8-digits composite number following 75442008 and preceding 75442010. In scientific notation, it is written as 7.5442009 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 73601920 positive integers (up to 75442009) that are relatively prime to 75442009.

Interesting facts

75442009 has 4 divisors, whose sum is 77282100
The reverse of 75442009 is 90024457
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-five million four hundred forty-two thousand nine

Notation

Scientific notation	7.5442009 × 10^7
Engineering notation	7.5442009 × 10^6

Prime Factorization of 75442009

Prime Factorization 41 × 1840049

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75442009	Product of the distinct prime numbers

The prime factorization of 75442009 is 41 × 1840049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 74, 100, 639, 68, 5601, 3499, 10812, 63129, 147018, 295657, 2855074, 8362113, 16663037, 6532581, 914861199, 787801810, 1183738822, 4130436896

Basic calculations (n = 75442009)

Multiplication

n×y

n×2	150884018
n×3	226326027
n×4	301768036
n×5	377210045

Division

n÷y

n÷2	37721004.5
n÷3	25147336.333333
n÷3	18860502.25
n÷5	15088401.8

Exponentiation

n^y

n²	5691496721956081
n³	4.2937794692128E+23
n⁴	3.2393134936037E+31
n⁵	2.4438031773827E+39

Nth Root

^y√n

²√n	8685.7359503959
³√n	422.54316564681
⁴√n	93.197295831992
⁵√n	37.628997575311

Divisors of 75442009

1, 41, 1840049, 75442009

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	-75442008	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 75442009 can be divided by 4 positive divisors. The sum of these divisors (counting 75442009) is 1, the average is 0.25.

Base conversion 75442009

Base	System	Value
2	Binary	100011111110010011101011001
3	Ternary	12020221211222111
4	Quaternary	10133302131121
5	Quinary	123303121014
6	Senary	11252552321
8	Octal	437623531
10	Decimal	75442009
12	Duodecimal	213226a1
16	Hexadecimal	47f2759
20	Vigesimal	13ba509
36	Base36	18wzfd

Cryptographic Hash Functions

md5	ade86d9f446f38c4ec5f3c2c4dc18f42
sha1	dfe4ced23b221359180a3cb0408bc45453793094
sha256	ac04017c2bc6dd132b16e717d79c90cfb1b1ed3b945afb206ad009c6d5361719
sha512	917fbceb83bbb19dcfcf433244a2fccafda35d2886ab4983ca741500f27dd8de10363dd4ca49c4ecfc8f82c241f8780b9735ee836b1ae6778ac0b85083d93eb0
ripemd-160	43d0ca48cee87a522e9448f029f8f35ab2498156

75442009 as geometric shapes

Circle

Radius = n

Diameter	150884018
Circumference	474016122.49291
Area	1.7880364289628E+16

Sphere

Radius = n

Volume	1.7985741382152E+24
Surface area	7.152145715851E+16
Circumference	474016122.49291

Square

Length = n

Perimeter	301768036
Area	5691496721956081
Diagonal	106691112.30047

Cube

Length = n

Surface area	34148980331736486
Volume	4.2937794692128E+23
Space diagonal	130669392.61307

Equilateral Triangle

Length = n

Perimeter	226326027
Area	2.4644903733849E+15
Altitude	65334696.306534

Triangular Pyramid

Length = n

Surface area	2.4644903733849E+15
Volume	5.0602676326666E+22
Height	35563704.100158