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

72028553 (number)

72028553 is an odd 8-digits composite number following 72028552 and preceding 72028554. In scientific notation, it is written as 7.2028553 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 71987220 positive integers (up to 72028553) that are relatively prime to 72028553.

Interesting facts

72028553 has 4 divisors, whose sum is 72069888
The reverse of 72028553 is 35582027
Previous prime number is 1823

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million twenty-eight thousand five hundred fifty-three

Notation

Scientific notation	7.2028553 × 10^7
Engineering notation	7.2028553 × 10^6

Prime Factorization of 72028553

Prime Factorization 1823 × 39511

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72028553	Product of the distinct prime numbers

The prime factorization of 72028553 is 1823 × 39511. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 66, 7, 90, 217, 3922, 6608, 55838, 33387, 936001, 802570, 5234207, 1267399, 10370314, 99389273, 640901965, 84222645, 7291821668, 1344557847

Basic calculations (n = 72028553)

Multiplication

n×y

n×2	144057106
n×3	216085659
n×4	288114212
n×5	360142765

Division

n÷y

n÷2	36014276.5
n÷3	24009517.666667
n÷3	18007138.25
n÷5	14405710.6

Exponentiation

n^y

n²	5188112447273809
n³	3.7369223237842E+23
n⁴	2.6916510765557E+31
n⁵	1.938757322252E+39

Nth Root

^y√n

²√n	8486.9637091247
³√n	416.07175052152
⁴√n	92.124718230911
⁵√n	37.282149020751

Divisors of 72028553

1, 1823, 39511, 72028553

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	-72028552	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 72028553 can be divided by 4 positive divisors. The sum of these divisors (counting 72028553) is 1, the average is 0.25.

Base conversion 72028553

Base	System	Value
2	Binary	100010010110001000110001001
3	Ternary	12000112102121012
4	Quaternary	10102301012021
5	Quinary	121414403203
6	Senary	11051453305
8	Octal	422610611
10	Decimal	72028553
12	Duodecimal	20157235
16	Hexadecimal	44b1189
20	Vigesimal	12a3b7d
36	Base36	16vtl5

Cryptographic Hash Functions

md5	6a1398df8f8ea96a553f6ef10336ac9b
sha1	8db1618a15c61e4441670c3e3fc43c6ec2d4b74d
sha256	249867a68118408bc343a3eff6d46bcd865a581c952412efc637895e96c839df
sha512	7e235a85e48e2b8f19f00a42c9facd19a1d32ef704c1e51394d7027b610d719b38ee600b455c8aacece039875c7c4315f42abb1f68d929ef0192e3791540b3cb
ripemd-160	0bd035254b85d71681e48f0fff891c60a850d5c9

72028553 as geometric shapes

Circle

Radius = n

Diameter	144057106
Circumference	452568745.90701
Area	1.6298935950353E+16

Sphere

Radius = n

Volume	1.5653183625915E+24
Surface area	6.5195743801413E+16
Circumference	452568745.90701

Square

Length = n

Perimeter	288114212
Area	5188112447273809
Diagonal	101863756.53071

Cube

Length = n

Surface area	31128674683642854
Volume	3.7369223237842E+23
Space diagonal	124757113.39167

Equilateral Triangle

Length = n

Perimeter	216085659
Area	2.2465185885147E+15
Altitude	62378556.695834

Triangular Pyramid

Length = n

Surface area	2.2465185885147E+15
Volume	4.404005193192E+22
Height	33954585.510236