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

72505572 (number)

72505572 is an even 8-digits composite number following 72505571 and preceding 72505573. In scientific notation, it is written as 7.2505572 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 23758656 positive integers (up to 72505572) that are relatively prime to 72505572.

Interesting facts

72505572 has 24 divisors, whose sum is 172048800
The reverse of 72505572 is 27550527
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-two million five hundred five thousand five hundred seventy-two

Notation

Scientific notation	7.2505572 × 10^7
Engineering notation	7.2505572 × 10^6

Prime Factorization of 72505572

Prime Factorization 2 × 2 × 3 × 59 × 102409

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	36252786	Product of the distinct prime numbers

The prime factorization of 72505572 is 2 × 2 × 3 × 59 × 102409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 65, 2, 247, 292, 299, 8528, 40452, 55332, 902635, 53447, 7860816, 2467799, 67024047, 82652036, 93383450, 868779331, 2594605553, 1631415596

Basic calculations (n = 72505572)

Multiplication

n×y

n×2	145011144
n×3	217516716
n×4	290022288
n×5	362527860

Division

n÷y

n÷2	36252786
n÷3	24168524
n÷3	18126393
n÷5	14501114.4

Exponentiation

n^y

n²	5257057971047184
n³	3.8116599522794E+23
n⁴	2.7636658510951E+31
n⁵	2.0038117335052E+39

Nth Root

^y√n

²√n	8515.020375783
³√n	416.9882277902
⁴√n	92.276868042771
⁵√n	37.331399956585

Divisors of 72505572

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 102409, 204818, 307227, 409636, 614454, 1228908, 6042131, 12084262, 18126393, 24168524, 36252786, 72505572

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72505571	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72505572 can be divided by 24 positive divisors. The sum of these divisors (counting 72505572) is 1, the average is 0.041666666666667.

Base conversion 72505572

Base	System	Value
2	Binary	100010100100101100011100100
3	Ternary	12001102122221120
4	Quaternary	10110211203210
5	Quinary	122030134242
6	Senary	11110013540
8	Octal	424454344
10	Decimal	72505572
12	Duodecimal	203472b0
16	Hexadecimal	45258e4
20	Vigesimal	12d33ic
36	Base36	1761no

Cryptographic Hash Functions

md5	555b458a63a8e9649d7dcdf7eb7cb765
sha1	a6f95d22806800b4622d2cbd87d58da647a1ec82
sha256	1ce539bcf818a907f9d16f0983a4a088dcde65d26153059ac1c670c605bdff3d
sha512	d782490729089e38503b100aec87d195bfcd0440bc88773855ca6f7fc0dde230f7671c09866a0aeeded1c523acb4c1d93a6fef4204505bbba7ddbb33b9b57942
ripemd-160	cab09480842a8108951d51e2dab0f71e27029653

72505572 as geometric shapes

Circle

Radius = n

Diameter	145011144
Circumference	455565944.67905
Area	1.6515534701337E+16

Sphere

Radius = n

Volume	1.5966243872084E+24
Surface area	6.606213880535E+16
Circumference	455565944.67905

Square

Length = n

Perimeter	290022288
Area	5257057971047184
Diagonal	102538363.27002

Cube

Length = n

Surface area	31542347826283104
Volume	3.8116599522794E+23
Space diagonal	125583334.53584

Equilateral Triangle

Length = n

Perimeter	217516716
Area	2.2763728760472E+15
Altitude	62791667.267922

Triangular Pyramid

Length = n

Surface area	2.2763728760472E+15
Volume	4.4920843330565E+22
Height	34179454.42334