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

72648274 (number)

72648274 is an even 8-digits composite number following 72648273 and preceding 72648275. In scientific notation, it is written as 7.2648274 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 36324136 positive integers (up to 72648274) that are relatively prime to 72648274.

Interesting facts

72648274 has 4 divisors, whose sum is 108972414
The reverse of 72648274 is 47284627
Previous prime number is 2

Basic properties

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

Name

Name	seventy-two million six hundred forty-eight thousand two hundred seventy-four

Notation

Scientific notation	7.2648274 × 10^7
Engineering notation	7.2648274 × 10^6

Prime Factorization of 72648274

Prime Factorization 2 × 36324137

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72648274	Product of the distinct prime numbers

The prime factorization of 72648274 is 2 × 36324137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 57, 17, 727, 337, 7373, 7974, 72148, 78064, 583666, 801978, 1051251, 186535, 17735750, 29485267, 850332861, 395861444, 9363945008, 1953182593

Basic calculations (n = 72648274)

Multiplication

n×y

n×2	145296548
n×3	217944822
n×4	290593096
n×5	363241370

Division

n÷y

n÷2	36324137
n÷3	24216091.333333
n÷3	18162068.5
n÷5	14529654.8

Exponentiation

n^y

n²	5277771715179076
n³	3.8342100567378E+23
n⁴	2.7854874277544E+31
n⁵	2.0236085387506E+39

Nth Root

^y√n

²√n	8523.3956848195
³√n	417.26161394402
⁴√n	92.322238300528
⁵√n	37.346083176889

Divisors of 72648274

1, 2, 36324137, 72648274

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	-72648273	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 72648274 can be divided by 4 positive divisors. The sum of these divisors (counting 72648274) is 1, the average is 0.25.

Base conversion 72648274

Base	System	Value
2	Binary	100010101001000011001010010
3	Ternary	12001200220200211
4	Quaternary	10111020121102
5	Quinary	122044221044
6	Senary	11113034334
8	Octal	425103122
10	Decimal	72648274
12	Duodecimal	203b59aa
16	Hexadecimal	4548652
20	Vigesimal	12e10de
36	Base36	1793rm

Cryptographic Hash Functions

md5	579e3fa9d2f1cc531a401f191e8bd928
sha1	03d1ed0c62b7af2921848cdc5cc41c3e0b7a326a
sha256	2f3cc8dbcebc7fdc52dc4c05a14a734a2dab6a46d7a25b55f9486238fa4360ef
sha512	9f8e245db54382f0111875cc6ad3f679cf3f83ae1bc2cdc4ea7c354cd1c100856def3d9e201d2fa33a7a90dee6a365a33686060c00f5bfef5ef6a2596e9abf90
ripemd-160	1fcff343067c344a56bc36422ff190fbe452ad2c

72648274 as geometric shapes

Circle

Radius = n

Diameter	145296548
Circumference	456462567.78876
Area	1.6580608847731E+16

Sphere

Radius = n

Volume	1.6060701528757E+24
Surface area	6.6322435390922E+16
Circumference	456462567.78876

Square

Length = n

Perimeter	290593096
Area	5277771715179076
Diagonal	102740174.3738

Cube

Length = n

Surface area	31666630291074456
Volume	3.8342100567378E+23
Space diagonal	125830501.65019

Equilateral Triangle

Length = n

Perimeter	217944822
Area	2.28534219036E+15
Altitude	62915250.825093

Triangular Pyramid

Length = n

Surface area	2.28534219036E+15
Volume	4.5186598860216E+22
Height	34246724.791266