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

72231609 (number)

72231609 is an odd 8-digits composite number following 72231608 and preceding 72231610. In scientific notation, it is written as 7.2231609 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 48154404 positive integers (up to 72231609) that are relatively prime to 72231609.

Interesting facts

72231609 has 4 divisors, whose sum is 96308816
The reverse of 72231609 is 90613227
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-two million two hundred thirty-one thousand six hundred nine

Notation

Scientific notation	7.2231609 × 10^7
Engineering notation	7.2231609 × 10^6

Prime Factorization of 72231609

Prime Factorization 3 × 24077203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72231609	Product of the distinct prime numbers

The prime factorization of 72231609 is 3 × 24077203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 41, 65, 374, 796, 5506, 557, 20196, 49610, 397181, 279260, 6101500, 7538489, 65602428, 21593927, 987023838, 149786360, 1293680154, 2098321880

Basic calculations (n = 72231609)

Multiplication

n×y

n×2	144463218
n×3	216694827
n×4	288926436
n×5	361158045

Division

n÷y

n÷2	36115804.5
n÷3	24077203
n÷3	18057902.25
n÷5	14446321.8

Exponentiation

n^y

n²	5217405338728881
n³	3.7686158242158E+23
n⁴	2.7221318468597E+31
n⁵	1.9662396320882E+39

Nth Root

^y√n

²√n	8498.9181076182
³√n	416.462366902
⁴√n	92.189577000972
⁵√n	37.30314581019

Divisors of 72231609

1, 3, 24077203, 72231609

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	-72231608	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 72231609 can be divided by 4 positive divisors. The sum of these divisors (counting 72231609) is 1, the average is 0.25.

Base conversion 72231609

Base	System	Value
2	Binary	100010011100010101010111001
3	Ternary	12000220202010210
4	Quaternary	10103202222321
5	Quinary	121442402414
6	Senary	11100101333
8	Octal	423425271
10	Decimal	72231609
12	Duodecimal	20234849
16	Hexadecimal	44e2ab9
20	Vigesimal	12b8j09
36	Base36	17069l

Cryptographic Hash Functions

md5	85779aa487694851951e99f617173b2a
sha1	3580e19f500d225e4750ad12673467dd5efa8279
sha256	dc9f34c7038a9f98369f6a0fc7ef5af0af979c20e6efde135a256331a384cdff
sha512	345a885e56acf0db5a53908aa97a535443460a698de76314193e4e1cef6789576d5b45a5a77b79fc9e4271f7ed3eebe253520740c8091cf138991ba3ae28144c
ripemd-160	3727771bf0e0d6db983a2740aabda09fd5ffaaa7

72231609 as geometric shapes

Circle

Radius = n

Diameter	144463218
Circumference	453844584.38274
Area	1.6390962282951E+16

Sphere

Radius = n

Volume	1.5785941050078E+24
Surface area	6.5563849131803E+16
Circumference	453844584.38274

Square

Length = n

Perimeter	288926436
Area	5217405338728881
Diagonal	102150921.07983

Cube

Length = n

Surface area	31304432032373286
Volume	3.7686158242158E+23
Space diagonal	125108816.70045

Equilateral Triangle

Length = n

Perimeter	216694827
Area	2.2592027825899E+15
Altitude	62554408.350225

Triangular Pyramid

Length = n

Surface area	2.2592027825899E+15
Volume	4.4413563416498E+22
Height	34050307.02661