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

72053449 (number)

72053449 is an odd 8-digits composite number following 72053448 and preceding 72053450. In scientific notation, it is written as 7.2053449 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 66361680 positive integers (up to 72053449) that are relatively prime to 72053449.

Interesting facts

72053449 has 8 divisors, whose sum is 77770112
The reverse of 72053449 is 94435027
Previous prime number is 463

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-two million fifty-three thousand four hundred forty-nine

Notation

Scientific notation	7.2053449 × 10^7
Engineering notation	7.2053449 × 10^6

Prime Factorization of 72053449

Prime Factorization 13 × 463 × 11971

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72053449	Product of the distinct prime numbers

The prime factorization of 72053449 is 13 × 463 × 11971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 98, 82, 619, 632, 5674, 8883, 45569, 74271, 540745, 179914, 2910225, 2424782, 41116121, 58464207, 848381447, 180834175, 9206543011, 6520043266

Basic calculations (n = 72053449)

Multiplication

n×y

n×2	144106898
n×3	216160347
n×4	288213796
n×5	360267245

Division

n÷y

n÷2	36026724.5
n÷3	24017816.333333
n÷3	18013362.25
n÷5	14410689.8

Exponentiation

n^y

n²	5191699512795601
n³	3.7407985606854E+23
n⁴	2.6953743831162E+31
n⁵	1.9421102064977E+39

Nth Root

^y√n

²√n	8488.4303024764
³√n	416.11968211094
⁴√n	92.132677712506
⁵√n	37.284725910176

Divisors of 72053449

1, 13, 463, 6019, 11971, 155623, 5542573, 72053449

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	-72053448	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 72053449 can be divided by 8 positive divisors. The sum of these divisors (counting 72053449) is 1, the average is 0.125.

Base conversion 72053449

Base	System	Value
2	Binary	100010010110111001011001001
3	Ternary	12000120200202021
4	Quaternary	10102313023021
5	Quinary	121421202244
6	Senary	11052204441
8	Octal	422671311
10	Decimal	72053449
12	Duodecimal	20169721
16	Hexadecimal	44b72c9
20	Vigesimal	12a6dc9
36	Base36	16wcsp

Cryptographic Hash Functions

md5	a8413e70ca6cd06e199177132204f589
sha1	7d48420f386b57d4e7ffc14761a21332c754938e
sha256	2c4f30257beb7ab0ebc75b0f414d25c1d85692f608b71bba9d80e90937097fb4
sha512	6e5db3c67edaea529e98eaa31a6d7a846b6b3ceaf1c5cf6616308458da8cf4825202f43cacb5c879e5e46e095ff80de5a196b1ee840bfd0fce62589bf49eb01e
ripemd-160	2c3f355004f52d14eaf788761ac4d9a30780a0c7

72053449 as geometric shapes

Circle

Radius = n

Diameter	144106898
Circumference	452725172.08841
Area	1.6310205049044E+16

Sphere

Radius = n

Volume	1.5669420369078E+24
Surface area	6.5240820196177E+16
Circumference	452725172.08841

Square

Length = n

Perimeter	288213796
Area	5191699512795601
Diagonal	101898964.79156

Cube

Length = n

Surface area	31150197076773606
Volume	3.7407985606854E+23
Space diagonal	124800234.52857

Equilateral Triangle

Length = n

Perimeter	216160347
Area	2.2480718334481E+15
Altitude	62400117.264286

Triangular Pyramid

Length = n

Surface area	2.2480718334481E+15
Volume	4.4085733821892E+22
Height	33966321.597186