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

72495481 (number)

72495481 is an odd 8-digits composite number following 72495480 and preceding 72495482. In scientific notation, it is written as 7.2495481 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 72227700 positive integers (up to 72495481) that are relatively prime to 72495481.

Interesting facts

72495481 has 4 divisors, whose sum is 72763264
The reverse of 72495481 is 18459427
Previous prime number is 271

Basic properties

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

Name

Name	seventy-two million four hundred ninety-five thousand four hundred eighty-one

Notation

Scientific notation	7.2495481 × 10^7
Engineering notation	7.2495481 × 10^6

Prime Factorization of 72495481

Prime Factorization 271 × 267511

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72495481	Product of the distinct prime numbers

The prime factorization of 72495481 is 271 × 267511. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 52, 38, 266, 807, 6664, 1444, 88058, 93552, 239016, 938719, 3519000, 6004147, 24760639, 9987727, 817264280, 469666555, 2567311446, 7688811708

Basic calculations (n = 72495481)

Multiplication

n×y

n×2	144990962
n×3	217486443
n×4	289981924
n×5	362477405

Division

n÷y

n÷2	36247740.5
n÷3	24165160.333333
n÷3	18123870.25
n÷5	14499096.2

Exponentiation

n^y

n²	5255594765421361
n³	3.810068704603E+23
n⁴	2.7621276338324E+31
n⁵	2.0024177139807E+39

Nth Root

^y√n

²√n	8514.4278140108
³√n	416.96888204286
⁴√n	92.273657205135
⁵√n	37.330360775403

Divisors of 72495481

1, 271, 267511, 72495481

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	-72495480	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 72495481 can be divided by 4 positive divisors. The sum of these divisors (counting 72495481) is 1, the average is 0.25.

Base conversion 72495481

Base	System	Value
2	Binary	100010100100011000101111001
3	Ternary	12001102011002211
4	Quaternary	10110203011321
5	Quinary	122024323411
6	Senary	11105455121
8	Octal	424430571
10	Decimal	72495481
12	Duodecimal	203414a1
16	Hexadecimal	4523179
20	Vigesimal	12d1ie1
36	Base36	175tvd

Cryptographic Hash Functions

md5	e0c7b8b39be75dc148f86718ad9d4968
sha1	6e74f75dbc8f1defdd03a4a66114a8f35283299b
sha256	a7ca1076c86dfe37432b8fe3bdfcc4112fca3616e2423340db4e887eef085a67
sha512	e46a5182bd7d1847f6a3c33f6bd4497b7669b7d98233522db69f0170b9691e16dd6cf526a7e1c110325b3608c514532aedc1b1e7bb09d61654bebdd8b8631332
ripemd-160	bbca02b3e194c89a66c44eb748b0a17b7dfb3b67

72495481 as geometric shapes

Circle

Radius = n

Diameter	144990962
Circumference	455502541.05612
Area	1.6510937905293E+16

Sphere

Radius = n

Volume	1.5959578469404E+24
Surface area	6.6043751621171E+16
Circumference	455502541.05612

Square

Length = n

Perimeter	289981924
Area	5255594765421361
Diagonal	102524092.44096

Cube

Length = n

Surface area	31533568592528166
Volume	3.810068704603E+23
Space diagonal	125565856.41114

Equilateral Triangle

Length = n

Perimeter	217486443
Area	2.2757392894257E+15
Altitude	62782928.205572

Triangular Pyramid

Length = n

Surface area	2.2757392894257E+15
Volume	4.4902090296858E+22
Height	34174697.48032