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

72673742 (number)

72673742 is an even 8-digits composite number following 72673741 and preceding 72673743. In scientific notation, it is written as 7.2673742 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 33859200 positive integers (up to 72673742) that are relatively prime to 72673742.

Interesting facts

72673742 has 8 divisors, whose sum is 109079256
The reverse of 72673742 is 24737627
Previous prime number is 1717

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million six hundred seventy-three thousand seven hundred forty-two

Notation

Scientific notation	7.2673742 × 10^7
Engineering notation	7.2673742 × 10^6

Prime Factorization of 72673742

Prime Factorization 2 × 1717 × 21163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72673742	Product of the distinct prime numbers

The prime factorization of 72673742 is 2 × 1717 × 21163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 26, 99, 230, 701, 7582, 2356, 65561, 32712, 93201, 660248, 1296419, 7773350, 89425468, 77718011, 30096330, 464322175, 8224030040, 3752995461

Basic calculations (n = 72673742)

Multiplication

n×y

n×2	145347484
n×3	218021226
n×4	290694968
n×5	363368710

Division

n÷y

n÷2	36336871
n÷3	24224580.666667
n÷3	18168435.5
n÷5	14534748.4

Exponentiation

n^y

n²	5281472776282564
n³	3.8382438992358E+23
n⁴	2.7893954686614E+31
n⁵	2.0271580662547E+39

Nth Root

^y√n

²√n	8524.8895594019
³√n	417.31036746396
⁴√n	92.33032849179
⁵√n	37.348701261666

Divisors of 72673742

1, 2, 1717, 3434, 21163, 42326, 36336871, 72673742

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	-72673741	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 72673742 can be divided by 8 positive divisors. The sum of these divisors (counting 72673742) is 1, the average is 0.125.

Base conversion 72673742

Base	System	Value
2	Binary	100010101001110100111001110
3	Ternary	12001202012122002
4	Quaternary	10111032213032
5	Quinary	122101024432
6	Senary	11113352302
8	Octal	425164716
10	Decimal	72673742
12	Duodecimal	20408692
16	Hexadecimal	454e9ce
20	Vigesimal	12e4472
36	Base36	179nf2

Cryptographic Hash Functions

md5	57f48ba76834e6c9cdf6c6024e36ab83
sha1	f5428d28efe24f05ff81ec793a1542ea531cb836
sha256	acb987c94d543746ba779119c5134a062345fb266712531d9dcaa114839c8e1e
sha512	d05bcd33bdc12cc87ef0b3cadad05edc2c7c68d000568cb1940f678296233fd392be2040c9ab408ca948a158c049c0c8705a3944f7afd1cf0a30e87630265d5c
ripemd-160	7621549f597846a7590ba8ecd1ad98b4bed54806

72673742 as geometric shapes

Circle

Radius = n

Diameter	145347484
Circumference	456622587.95216
Area	1.6592236074104E+16

Sphere

Radius = n

Volume	1.60775984487E+24
Surface area	6.6368944296415E+16
Circumference	456622587.95216

Square

Length = n

Perimeter	290694968
Area	5281472776282564
Diagonal	102776191.5648

Cube

Length = n

Surface area	31688836657695384
Volume	3.8382438992358E+23
Space diagonal	125874613.52015

Equilateral Triangle

Length = n

Perimeter	218021226
Area	2.2869447968283E+15
Altitude	62937306.760076

Triangular Pyramid

Length = n

Surface area	2.2869447968283E+15
Volume	4.5234138149959E+22
Height	34258730.521601