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

72234449 (number)

72234449 is an odd 8-digits composite number following 72234448 and preceding 72234450. In scientific notation, it is written as 7.2234449 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 61066656 positive integers (up to 72234449) that are relatively prime to 72234449.

Interesting facts

72234449 has 8 divisors, whose sum is 83685120
The reverse of 72234449 is 94443227
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	7.2234449 × 10^7
Engineering notation	7.2234449 × 10^6

Prime Factorization of 72234449

Prime Factorization 7 × 73 × 141359

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72234449	Product of the distinct prime numbers

The prime factorization of 72234449 is 7 × 73 × 141359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 74, 16, 676, 71, 3570, 2740, 65253, 81166, 90804, 746306, 3485815, 1889796, 12504144, 16038421, 795822263, 287599629, 7442314906, 3230790400

Basic calculations (n = 72234449)

Multiplication

n×y

n×2	144468898
n×3	216703347
n×4	288937796
n×5	361172245

Division

n÷y

n÷2	36117224.5
n÷3	24078149.666667
n÷3	18058612.25
n÷5	14446889.8

Exponentiation

n^y

n²	5217815622333601
n³	3.7690603646286E+23
n⁴	2.7225599868669E+31
n⁵	1.9666262052077E+39

Nth Root

^y√n

²√n	8499.0851860656
³√n	416.46782498163
⁴√n	92.190483164292
⁵√n	37.303439142345

Divisors of 72234449

1, 7, 73, 511, 141359, 989513, 10319207, 72234449

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	-72234448	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 72234449 can be divided by 8 positive divisors. The sum of these divisors (counting 72234449) is 1, the average is 0.125.

Base conversion 72234449

Base	System	Value
2	Binary	100010011100011010111010001
3	Ternary	12000220220000222
4	Quaternary	10103203113101
5	Quinary	121443000244
6	Senary	11100122425
8	Octal	423432721
10	Decimal	72234449
12	Duodecimal	20236415
16	Hexadecimal	44e35d1
20	Vigesimal	12b9629
36	Base36	1708gh

Cryptographic Hash Functions

md5	30d5682efd609e2d91bf6656ce63a93b
sha1	1ae060f82e3a60b7d93df0b5c61f09005576d47c
sha256	041314345760096d7c46b7fd69011b9e73c4d8b14fd7c6eef5b0a0324437b445
sha512	d4fad1a27cdd923bb80246ff051e29342354e398c2685aa5a2e4f17faebdbc846d05aaab6a2ac9f17ba71d97a70744cf45775b6153e74485965ff4b80e9f7369
ripemd-160	b4c9b751dde880c72a460722d0771b3c1662a6b9

72234449 as geometric shapes

Circle

Radius = n

Diameter	144468898
Circumference	453862428.62901
Area	1.6392251226909E+16

Sphere

Radius = n

Volume	1.5787803136605E+24
Surface area	6.5569004907637E+16
Circumference	453862428.62901

Square

Length = n

Perimeter	288937796
Area	5217815622333601
Diagonal	102154937.44635

Cube

Length = n

Surface area	31306893734001606
Volume	3.7690603646286E+23
Space diagonal	125113735.72474

Equilateral Triangle

Length = n

Perimeter	216703347
Area	2.2593804406021E+15
Altitude	62556867.862371

Triangular Pyramid

Length = n

Surface area	2.2593804406021E+15
Volume	4.4418802375505E+22
Height	34051645.815449