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

72242579 (number)

72242579 is an odd 8-digits composite number following 72242578 and preceding 72242580. In scientific notation, it is written as 7.2242579 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 68440320 positive integers (up to 72242579) that are relatively prime to 72242579.

Interesting facts

72242579 has 4 divisors, whose sum is 76044840
The reverse of 72242579 is 97524227
Previous prime number is 19

Basic properties

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

Name

Name	seventy-two million two hundred forty-two thousand five hundred seventy-nine

Notation

Scientific notation	7.2242579 × 10^7
Engineering notation	7.2242579 × 10^6

Prime Factorization of 72242579

Prime Factorization 19 × 3802241

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72242579	Product of the distinct prime numbers

The prime factorization of 72242579 is 19 × 3802241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 85, 77, 268, 959, 9169, 6461, 6534, 12310, 661842, 849740, 2204483, 5366867, 50524863, 99328832, 981212923, 443949514, 8489516470, 6258460387

Basic calculations (n = 72242579)

Multiplication

n×y

n×2	144485158
n×3	216727737
n×4	288970316
n×5	361212895

Division

n÷y

n÷2	36121289.5
n÷3	24080859.666667
n÷3	18060644.75
n÷5	14448515.8

Exponentiation

n^y

n²	5218990220571241
n³	3.7703331330985E+23
n⁴	2.7237858922418E+31
n⁵	1.9677331749937E+39

Nth Root

^y√n

²√n	8499.5634593784
³√n	416.48344890459
⁴√n	92.193077068608
⁵√n	37.304278806278

Divisors of 72242579

1, 19, 3802241, 72242579

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	-72242578	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 72242579 can be divided by 4 positive divisors. The sum of these divisors (counting 72242579) is 1, the average is 0.25.

Base conversion 72242579

Base	System	Value
2	Binary	100010011100101010110010011
3	Ternary	12000221022012002
4	Quaternary	10103211112103
5	Quinary	121443230304
6	Senary	11100224215
8	Octal	423452623
10	Decimal	72242579
12	Duodecimal	2023b06b
16	Hexadecimal	44e5593
20	Vigesimal	12ba68j
36	Base36	170eqb

Cryptographic Hash Functions

md5	577a2441cace0bbfead672b03b04b3bc
sha1	fb4b9744c3ceac9f7dc5121532c43c2e126466e7
sha256	503303c193eb66ee99131ccb5642e6db11378c5e9d0454450210f58fac487782
sha512	3017e571bd986f1220e94dce6beabb40f3d71170d0cd6976a3e6d589c8a2c128cadb8841ba2fdc028aec5b15eac67a9ce97573567fad369175381bbb893e96ea
ripemd-160	e499e63fcec6e8e46ca8e6578b6c46c1d9789a22

72242579 as geometric shapes

Circle

Radius = n

Diameter	144485158
Circumference	453913510.92556
Area	1.6395941336104E+16

Sphere

Radius = n

Volume	1.5793134496704E+24
Surface area	6.5583765344414E+16
Circumference	453913510.92556

Square

Length = n

Perimeter	288970316
Area	5218990220571241
Diagonal	102166435.00261

Cube

Length = n

Surface area	31313941323427446
Volume	3.7703331330985E+23
Space diagonal	125127817.29781

Equilateral Triangle

Length = n

Perimeter	216727737
Area	2.2598890565586E+15
Altitude	62563908.648904

Triangular Pyramid

Length = n

Surface area	2.2598890565586E+15
Volume	4.4433802095771E+22
Height	34055478.334203