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

72742214 (number)

72742214 is an even 8-digits composite number following 72742213 and preceding 72742215. In scientific notation, it is written as 7.2742214 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 36308560 positive integers (up to 72742214) that are relatively prime to 72742214.

Interesting facts

72742214 has 8 divisors, whose sum is 109300968
The reverse of 72742214 is 41224727
Previous prime number is 587

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million seven hundred forty-two thousand two hundred fourteen

Notation

Scientific notation	7.2742214 × 10^7
Engineering notation	7.2742214 × 10^6

Prime Factorization of 72742214

Prime Factorization 2 × 587 × 61961

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72742214	Product of the distinct prime numbers

The prime factorization of 72742214 is 2 × 587 × 61961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 40, 8, 490, 869, 452, 6813, 29896, 48729, 514598, 492837, 4637920, 2804263, 77930426, 74437081, 219317794, 709608392, 6887519347, 1821652844

Basic calculations (n = 72742214)

Multiplication

n×y

n×2	145484428
n×3	218226642
n×4	290968856
n×5	363711070

Division

n÷y

n÷2	36371107
n÷3	24247404.666667
n÷3	18185553.5
n÷5	14548442.8

Exponentiation

n^y

n²	5291429697621796
n³	3.8491031143036E+23
n⁴	2.7999228244874E+31
n⁵	2.0367258528235E+39

Nth Root

^y√n

²√n	8528.904619
³√n	417.44138730406
⁴√n	92.352068839848
⁵√n	37.355736476734

Divisors of 72742214

1, 2, 587, 1174, 61961, 123922, 36371107, 72742214

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	-72742213	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 72742214 can be divided by 8 positive divisors. The sum of these divisors (counting 72742214) is 1, the average is 0.125.

Base conversion 72742214

Base	System	Value
2	Binary	100010101011111010101000110
3	Ternary	12001212200120002
4	Quaternary	10111133111012
5	Quinary	122110222324
6	Senary	11115041302
8	Octal	425372506
10	Decimal	72742214
12	Duodecimal	20440232
16	Hexadecimal	455f546
20	Vigesimal	12ecfae
36	Base36	17b492

Cryptographic Hash Functions

md5	a6a31022a66bfb10db1dac69be1d2064
sha1	91dde86ec75ecbc04ec5b7d2a85b2967554ff249
sha256	69d680b0d1150f2e8a0eb898954af18df9d431959185d70e49dea4c5bcb5b8d6
sha512	804902b6404637005cdc0eb211d861525d5047e9b581eba2f0378dfba9d00687f0f7bf9160fd71d0dc11cf8b2f61d1e3c4521c58a07c1e662b207899480cfddd
ripemd-160	62a6399d6350bbaaafa0f9ceed29f2676c77daba

72742214 as geometric shapes

Circle

Radius = n

Diameter	145484428
Circumference	457052810.21651
Area	1.6623516665035E+16

Sphere

Radius = n

Volume	1.6123085422408E+24
Surface area	6.6494066660142E+16
Circumference	457052810.21651

Square

Length = n

Perimeter	290968856
Area	5291429697621796
Diagonal	102873025.59585

Cube

Length = n

Surface area	31748578185730776
Volume	3.8491031143036E+23
Space diagonal	125993210.50305

Equilateral Triangle

Length = n

Perimeter	218226642
Area	2.2912562702399E+15
Altitude	62996605.251524

Triangular Pyramid

Length = n

Surface area	2.2912562702399E+15
Volume	4.5362115226839E+22
Height	34291008.531949