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

72182242 (number)

72182242 is an even 8-digits composite number following 72182241 and preceding 72182243. In scientific notation, it is written as 7.2182242 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 32810100 positive integers (up to 72182242) that are relatively prime to 72182242.

Interesting facts

72182242 has 8 divisors, whose sum is 118116432
The reverse of 72182242 is 24228127
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-two million one hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation	7.2182242 × 10^7
Engineering notation	7.2182242 × 10^6

Prime Factorization of 72182242

Prime Factorization 2 × 11 × 3281011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72182242	Product of the distinct prime numbers

The prime factorization of 72182242 is 2 × 11 × 3281011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 9, 92, 917, 18, 1073, 9818, 74058, 65263, 46680, 559533, 2752946, 6254247, 41363155, 4555639, 131426011, 963591843, 8292637591, 2296892137

Basic calculations (n = 72182242)

Multiplication

n×y

n×2	144364484
n×3	216546726
n×4	288728968
n×5	360911210

Division

n÷y

n÷2	36091121
n÷3	24060747.333333
n÷3	18045560.5
n÷5	14436448.4

Exponentiation

n^y

n²	5210276060146564
n³	3.7608940746031E+23
n⁴	2.7146976622936E+31
n⁵	1.9595296361651E+39

Nth Root

^y√n

²√n	8496.0133003662
³√n	416.36746762104
⁴√n	92.173821122737
⁵√n	37.298045416952

Divisors of 72182242

1, 2, 11, 22, 3281011, 6562022, 36091121, 72182242

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	-72182241	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 72182242 can be divided by 8 positive divisors. The sum of these divisors (counting 72182242) is 1, the average is 0.125.

Base conversion 72182242

Base	System	Value
2	Binary	100010011010110100111100010
3	Ternary	12000211020102101
4	Quaternary	10103112213202
5	Quinary	121434312432
6	Senary	11055041014
8	Octal	423264742
10	Decimal	72182242
12	Duodecimal	2021016a
16	Hexadecimal	44d69e2
20	Vigesimal	12b2fc2
36	Base36	16z46a

Cryptographic Hash Functions

md5	684c8bfb4ce9a76f18d7c26fecdac28e
sha1	02b1fdaa14b648d22e5ec087d690014d6d423d30
sha256	578120504af96975799a1b21f689c27d39f6e2bc245183700868faec498ed8e2
sha512	5275fcfe424a807c80056c037512bb1673fb80f37750e278729d1f45a176d20ae26619a3ff1e26078be97af957597be5fd797c7908bf0d5fe19050d14e221ece
ripemd-160	78e2277eb47c49d9144dca0ad6c67592a80c9ae5

72182242 as geometric shapes

Circle

Radius = n

Diameter	144364484
Circumference	453534402.37368
Area	1.6368564993731E+16

Sphere

Radius = n

Volume	1.5753596260936E+24
Surface area	6.5474259974925E+16
Circumference	453534402.37368

Square

Length = n

Perimeter	288728968
Area	5210276060146564
Diagonal	102081105.5989

Cube

Length = n

Surface area	31261656360879384
Volume	3.7608940746031E+23
Space diagonal	125023310.54823

Equilateral Triangle

Length = n

Perimeter	216546726
Area	2.2561157144084E+15
Altitude	62511655.274116

Triangular Pyramid

Length = n

Surface area	2.2561157144084E+15
Volume	4.4322561724602E+22
Height	34027035.199632