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

72648229 (number)

72648229 is an odd 8-digits composite number following 72648228 and preceding 72648230. In scientific notation, it is written as 7.2648229 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 67359456 positive integers (up to 72648229) that are relatively prime to 72648229.

Interesting facts

72648229 has 8 divisors, whose sum is 78099840
The reverse of 72648229 is 92284627
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	7.2648229 × 10^7
Engineering notation	7.2648229 × 10^6

Prime Factorization of 72648229

Prime Factorization 19 × 47 × 81353

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72648229	Product of the distinct prime numbers

The prime factorization of 72648229 is 19 × 47 × 81353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 43, 64, 30, 664, 5839, 8885, 24089, 97805, 136398, 974206, 8520594, 8100739, 54069021, 19801854, 540036751, 586824203, 1388820377, 7908715258

Basic calculations (n = 72648229)

Multiplication

n×y

n×2	145296458
n×3	217944687
n×4	290592916
n×5	363241145

Division

n÷y

n÷2	36324114.5
n÷3	24216076.333333
n÷3	18162057.25
n÷5	14529645.8

Exponentiation

n^y

n²	5277765176836441
n³	3.8342029317504E+23
n⁴	2.7854805261827E+31
n⁵	2.0236022714116E+39

Nth Root

^y√n

²√n	8523.3930450261
³√n	417.26152779021
⁴√n	92.322224003899
⁵√n	37.346078550285

Divisors of 72648229

1, 19, 47, 893, 81353, 1545707, 3823591, 72648229

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	-72648228	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 72648229 can be divided by 8 positive divisors. The sum of these divisors (counting 72648229) is 1, the average is 0.125.

Base conversion 72648229

Base	System	Value
2	Binary	100010101001000011000100101
3	Ternary	12001200220122011
4	Quaternary	10111020120211
5	Quinary	122044220404
6	Senary	11113034221
8	Octal	425103045
10	Decimal	72648229
12	Duodecimal	203b5971
16	Hexadecimal	4548625
20	Vigesimal	12e10b9
36	Base36	1793qd

Cryptographic Hash Functions

md5	cbc51107ce73ec4abe586bbd574b4262
sha1	e2e0237edb00e3e6c93f9270f6f020cd0ef4d2be
sha256	6a30a82b628512e41250a9f80186b9eb199aa90a1d762cb9dd399009ebfbf679
sha512	4b74b0a9d85c817020c5ac6ded37308509345c11288f80410cc9ace437fa69e47aef14d4944b21f5f627d680f50777899d78a617f0cfdbcd836fa0aeb6729430
ripemd-160	dad786637c638b0e99e853cab86bb6c10967f24d

72648229 as geometric shapes

Circle

Radius = n

Diameter	145296458
Circumference	456462285.04542
Area	1.6580588306921E+16

Sphere

Radius = n

Volume	1.6060671683679E+24
Surface area	6.6322353227686E+16
Circumference	456462285.04542

Square

Length = n

Perimeter	290592916
Area	5277765176836441
Diagonal	102740110.73419

Cube

Length = n

Surface area	31666591061018646
Volume	3.8342029317504E+23
Space diagonal	125830423.7079

Equilateral Triangle

Length = n

Perimeter	217944687
Area	2.2853393591746E+15
Altitude	62915211.853949

Triangular Pyramid

Length = n

Surface area	2.2853393591746E+15
Volume	4.5186514891434E+22
Height	34246703.578062