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

72648223 (number)

72648223 is an odd 8-digits composite number following 72648222 and preceding 72648224. In scientific notation, it is written as 7.2648223 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 72117808 positive integers (up to 72648223) that are relatively prime to 72648223.

Interesting facts

72648223 has 4 divisors, whose sum is 73178640
The reverse of 72648223 is 32284627
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-two million six hundred forty-eight thousand two hundred twenty-three

Notation

Scientific notation	7.2648223 × 10^7
Engineering notation	7.2648223 × 10^6

Prime Factorization of 72648223

Prime Factorization 137 × 530279

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72648223	Product of the distinct prime numbers

The prime factorization of 72648223 is 137 × 530279. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 91, 68, 771, 392, 12, 3669, 20094, 23186, 723002, 204896, 3324257, 9007269, 78862313, 17544061, 720858617, 784967148, 7070209075, 5348718960

Basic calculations (n = 72648223)

Multiplication

n×y

n×2	145296446
n×3	217944669
n×4	290592892
n×5	363241115

Division

n÷y

n÷2	36324111.5
n÷3	24216074.333333
n÷3	18162055.75
n÷5	14529644.6

Exponentiation

n^y

n²	5277764305057729
n³	3.8342019817527E+23
n⁴	2.7854796059741E+31
n⁵	2.0236014357676E+39

Nth Root

^y√n

²√n	8523.3926930536
³√n	417.26151630303
⁴√n	92.322222097681
⁵√n	37.346077933404

Divisors of 72648223

1, 137, 530279, 72648223

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	-72648222	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 72648223 can be divided by 4 positive divisors. The sum of these divisors (counting 72648223) is 1, the average is 0.25.

Base conversion 72648223

Base	System	Value
2	Binary	100010101001000011000011111
3	Ternary	12001200220121221
4	Quaternary	10111020120133
5	Quinary	122044220343
6	Senary	11113034211
8	Octal	425103037
10	Decimal	72648223
12	Duodecimal	203b5967
16	Hexadecimal	454861f
20	Vigesimal	12e10b3
36	Base36	1793q7

Cryptographic Hash Functions

md5	b635b326d5feda310261fd29205eb617
sha1	98343a2db609dd805ac014396c22cce5ba4e9c29
sha256	b67a54efd8c0462f059be72fba507adeba374e5599b369d25f546849787a7412
sha512	44e4a692207b9885ca756576d946d0c1c376065abe98d289c7add8f83f49c811619c06554eaba17355fae51efd862a184355775ebe78d4e4646b4adb8179ef4f
ripemd-160	370b6cbdd2b5399bcfe81f189088e4c5b1ea153a

72648223 as geometric shapes

Circle

Radius = n

Diameter	145296446
Circumference	456462247.34631
Area	1.6580585568148E+16

Sphere

Radius = n

Volume	1.6060667704338E+24
Surface area	6.6322342272591E+16
Circumference	456462247.34631

Square

Length = n

Perimeter	290592892
Area	5277764305057729
Diagonal	102740102.24891

Cube

Length = n

Surface area	31666585830346374
Volume	3.8342019817527E+23
Space diagonal	125830413.31559

Equilateral Triangle

Length = n

Perimeter	217944669
Area	2.2853389816834E+15
Altitude	62915206.657797

Triangular Pyramid

Length = n

Surface area	2.2853389816834E+15
Volume	4.5186503695604E+22
Height	34246700.749635