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

72232661 (number)

72232661 is an odd 8-digits composite number following 72232660 and preceding 72232662. In scientific notation, it is written as 7.2232661 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 68333328 positive integers (up to 72232661) that are relatively prime to 72232661.

Interesting facts

72232661 has 8 divisors, whose sum is 76142880
The reverse of 72232661 is 16623227
Previous prime number is 827

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.2232661 × 10^7
Engineering notation	7.2232661 × 10^6

Prime Factorization of 72232661

Prime Factorization 19 × 827 × 4597

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72232661	Product of the distinct prime numbers

The prime factorization of 72232661 is 19 × 827 × 4597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 24, 23, 4, 864, 4791, 9809, 52443, 55189, 652875, 137002, 466999, 853554, 48316083, 61459872, 284378933, 176059875, 4356247108, 9485041481

Basic calculations (n = 72232661)

Multiplication

n×y

n×2	144465322
n×3	216697983
n×4	288930644
n×5	361163305

Division

n÷y

n÷2	36116330.5
n÷3	24077553.666667
n÷3	18058165.25
n÷5	14446532.2

Exponentiation

n^y

n²	5217557315140921
n³	3.7687804879264E+23
n⁴	2.7222904336781E+31
n⁵	1.9663828203941E+39

Nth Root

^y√n

²√n	8498.9799976232
³√n	416.46438871438
⁴√n	92.189912667402
⁵√n	37.303254468106

Divisors of 72232661

1, 19, 827, 4597, 15713, 87343, 3801719, 72232661

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	-72232660	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 72232661 can be divided by 8 positive divisors. The sum of these divisors (counting 72232661) is 1, the average is 0.125.

Base conversion 72232661

Base	System	Value
2	Binary	100010011100010111011010101
3	Ternary	12000220210120202
4	Quaternary	10103202323111
5	Quinary	121442421121
6	Senary	11100110245
8	Octal	423427325
10	Decimal	72232661
12	Duodecimal	20235385
16	Hexadecimal	44e2ed5
20	Vigesimal	12b91d1
36	Base36	17072t

Cryptographic Hash Functions

md5	020615e182bdea701f9160b187b192ad
sha1	fb89c804d28262251f75c8e45700d99f5aae7a51
sha256	ff29732e0ff1a9153709fbc32862d37f6164d113393fbe6695f73c4a9fe47f62
sha512	7a47501c460c1cbd4e44088c740ca191f6b0fa567f3249f7b2e248fa316839b3d192f29cc3dacf5776ebdf9b471d952e809b5ef45c7add2dd79b5744ca9d468d
ripemd-160	d82c84d0bc9cc24c7b72908bad3edc600963462e

72232661 as geometric shapes

Circle

Radius = n

Diameter	144465322
Circumference	453851194.29368
Area	1.639143973093E+16

Sphere

Radius = n

Volume	1.5786630791816E+24
Surface area	6.5565758923722E+16
Circumference	453851194.29368

Square

Length = n

Perimeter	288930644
Area	5217557315140921
Diagonal	102152408.8325

Cube

Length = n

Surface area	31305343890845526
Volume	3.7687804879264E+23
Space diagonal	125110638.8179

Equilateral Triangle

Length = n

Perimeter	216697983
Area	2.2592685903067E+15
Altitude	62555319.408949

Triangular Pyramid

Length = n

Surface area	2.2592685903067E+15
Volume	4.4415503996939E+22
Height	34050802.944166