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

72648171 (number)

72648171 is an odd 8-digits composite number following 72648170 and preceding 72648172. In scientific notation, it is written as 7.2648171 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 48329136 positive integers (up to 72648171) that are relatively prime to 72648171.

Interesting facts

72648171 has 8 divisors, whose sum is 80806400
The reverse of 72648171 is 17184627
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	7.2648171 × 10^7
Engineering notation	7.2648171 × 10^6

Prime Factorization of 72648171

Prime Factorization 7551 × 9 × 1069

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72648171	Product of the distinct prime numbers

The prime factorization of 72648171 is 7551 × 9 × 1069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 13, 80, 305, 103, 5165, 1735, 21484, 22304, 83434, 695310, 7012926, 538519, 34639270, 37549007, 556287214, 331433517, 3271490761, 8899112684

Basic calculations (n = 72648171)

Multiplication

n×y

n×2	145296342
n×3	217944513
n×4	290592684
n×5	363240855

Division

n÷y

n÷2	36324085.5
n÷3	24216057
n÷3	18162042.75
n÷5	14529634.2

Exponentiation

n^y

n²	5277756749645241
n³	3.8341937484463E+23
n⁴	2.7854716308426E+31
n⁵	2.023594193531E+39

Nth Root

^y√n

²√n	8523.3896426246
³√n	417.26141674747
⁴√n	92.322205577123
⁵√n	37.346072587102

Divisors of 72648171

1, 9, 1069, 7551, 9621, 67959, 8072019, 72648171

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	-72648170	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 72648171 can be divided by 8 positive divisors. The sum of these divisors (counting 72648171) is 1, the average is 0.125.

Base conversion 72648171

Base	System	Value
2	Binary	100010101001000010111101011
3	Ternary	12001200220120000
4	Quaternary	10111020113223
5	Quinary	122044220141
6	Senary	11113034043
8	Octal	425102753
10	Decimal	72648171
12	Duodecimal	203b5923
16	Hexadecimal	45485eb
20	Vigesimal	12e108b
36	Base36	1793or

Cryptographic Hash Functions

md5	366b272543db9b2df085642de360f67c
sha1	e85c11b3abf5d82962e361bb21902ab7673b4778
sha256	c5b3329b7f0655359f512cca023587c7465e0516517413ddf7050d81ece5dd8e
sha512	0bc9c37ed2deb20c91771538215bb24f5f2ffc557d6cb016c3b3cc13656979f40a471a4e979e9d3bf8851fb9816f6054816f2c8f0f5250525eacf606c833b7e4
ripemd-160	a1abe70f09478d5defa877d9b6a7160eb3620336

72648171 as geometric shapes

Circle

Radius = n

Diameter	145296342
Circumference	456461920.62067
Area	1.6580561832119E+16

Sphere

Radius = n

Volume	1.6060633216745E+24
Surface area	6.6322247328478E+16
Circumference	456461920.62067

Square

Length = n

Perimeter	290592684
Area	5277756749645241
Diagonal	102740028.7098

Cube

Length = n

Surface area	31666540497871446
Volume	3.8341937484463E+23
Space diagonal	125830323.24895

Equilateral Triangle

Length = n

Perimeter	217944513
Area	2.2853357100938E+15
Altitude	62915161.624476

Triangular Pyramid

Length = n

Surface area	2.2853357100938E+15
Volume	4.5186406665158E+22
Height	34246676.2366