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

72048838 (number)

72048838 is an even 8-digits composite number following 72048837 and preceding 72048839. In scientific notation, it is written as 7.2048838 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 35257896 positive integers (up to 72048838) that are relatively prime to 72048838.

Interesting facts

72048838 has 8 divisors, whose sum is 110372832
The reverse of 72048838 is 83884027
Previous prime number is 47

Basic properties

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

Name

Name	seventy-two million forty-eight thousand eight hundred thirty-eight

Notation

Scientific notation	7.2048838 × 10^7
Engineering notation	7.2048838 × 10^6

Prime Factorization of 72048838

Prime Factorization 2 × 47 × 766477

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72048838	Product of the distinct prime numbers

The prime factorization of 72048838 is 2 × 47 × 766477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 45, 81, 203, 922, 4252, 1560, 97859, 84116, 675988, 492161, 6527175, 2590643, 48551000, 87565320, 293342955, 169640857, 557907191, 9045799180

Basic calculations (n = 72048838)

Multiplication

n×y

n×2	144097676
n×3	216146514
n×4	288195352
n×5	360244190

Division

n÷y

n÷2	36024419
n÷3	24016279.333333
n÷3	18012209.5
n÷5	14409767.6

Exponentiation

n^y

n²	5191035057150244
n³	3.7400804388494E+23
n⁴	2.6946844964563E+31
n⁵	1.9414888674629E+39

Nth Root

^y√n

²√n	8488.1586931442
³√n	416.11080551164
⁴√n	92.131203688784
⁵√n	37.284248697011

Divisors of 72048838

1, 2, 47, 94, 766477, 1532954, 36024419, 72048838

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	-72048837	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 72048838 can be divided by 8 positive divisors. The sum of these divisors (counting 72048838) is 1, the average is 0.125.

Base conversion 72048838

Base	System	Value
2	Binary	100010010110110000011000110
3	Ternary	12000120110102111
4	Quaternary	10102312003012
5	Quinary	121421030323
6	Senary	11052131234
8	Octal	422660306
10	Decimal	72048838
12	Duodecimal	20166b1a
16	Hexadecimal	44b60c6
20	Vigesimal	12a621i
36	Base36	16w98m

Cryptographic Hash Functions

md5	a4c738d2ed2ab53f65e05833bd585f5a
sha1	193d81509d4b05fa9e7354e57bff11a5eda46280
sha256	545ae245c0e65a95cfd8476940167f8be9b7be7e2d78d73d8f9b56e0293ba50e
sha512	015fc15aa90e5217728614697ce9e417a13da26bda789fde0a147def46077691ae85a52fc898f7d14dd5a130c8c739dd5c95c3ad6ae6490963e3ce560bae6f46
ripemd-160	b2cc440db3491f6961aa9e50d91f867dd5c2f559

72048838 as geometric shapes

Circle

Radius = n

Diameter	144097676
Circumference	452696200.32096
Area	1.630811760007E+16

Sphere

Radius = n

Volume	1.5666412307365E+24
Surface area	6.5232470400281E+16
Circumference	452696200.32096

Square

Length = n

Perimeter	288195352
Area	5191035057150244
Diagonal	101892443.85282

Cube

Length = n

Surface area	31146210342901464
Volume	3.7400804388494E+23
Space diagonal	124792248.0423

Equilateral Triangle

Length = n

Perimeter	216146514
Area	2.2477841157139E+15
Altitude	62396124.02115

Triangular Pyramid

Length = n

Surface area	2.2477841157139E+15
Volume	4.4077270674893E+22
Height	33964147.950941