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

71294530 (number)

71294530 is an even 8-digits composite number following 71294529 and preceding 71294531. In scientific notation, it is written as 7.1294530 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 28517808 positive integers (up to 71294530) that are relatively prime to 71294530.

Interesting facts

71294530 has 8 divisors, whose sum is 128330172
The reverse of 71294530 is 03549217
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	7.1294530 × 10^7
Engineering notation	7.1294530 × 10^6

Prime Factorization of 71294530

Prime Factorization 2 × 5 × 7129453

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71294530	Product of the distinct prime numbers

The prime factorization of 71294530 is 2 × 5 × 7129453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 82, 24, 16, 378, 2005, 2307, 83958, 98525, 445671, 272415, 7818380, 9308193, 29260178, 87739084, 358636629, 923366518, 9348893055, 1695485248

Basic calculations (n = 71294530)

Multiplication

n×y

n×2	142589060
n×3	213883590
n×4	285178120
n×5	356472650

Division

n÷y

n÷2	35647265
n÷3	23764843.333333
n÷3	17823632.5
n÷5	14258906

Exponentiation

n^y

n²	5082910007920900
n³	3.6238368004702E+23
n⁴	2.5835974148622E+31
n⁵	1.8419636340182E+39

Nth Root

^y√n

²√n	8443.6088256148
³√n	414.65356485223
⁴√n	91.889111572671
⁵√n	37.205850963257

Divisors of 71294530

1, 2, 5, 10, 7129453, 14258906, 35647265, 71294530

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	-71294529	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 71294530 can be divided by 8 positive divisors. The sum of these divisors (counting 71294530) is 1, the average is 0.125.

Base conversion 71294530

Base	System	Value
2	Binary	100001111111101111001000010
3	Ternary	11222011010201011
4	Quaternary	10033331321002
5	Quinary	121222411110
6	Senary	11024031134
8	Octal	417757102
10	Decimal	71294530
12	Duodecimal	1ba624aa
16	Hexadecimal	43fde42
20	Vigesimal	125bg6a
36	Base36	16g37m

Cryptographic Hash Functions

md5	b6a886251471947ecebc41d9f6ad1e4d
sha1	998536bbbc4c3837c939b25ad1e07d61bbd890ab
sha256	957c4e8cad25afc2e95db34d33661882a14013002bb47ae1786d542ada238568
sha512	4638398ebb554643a0ec1301dcb2826e5cb3a70f7fa033a4f92f200e3dc2c47cae679bca8ff85adb1cd09a5f99897ba9913abdccfac196b61dbd4c14341b436e
ripemd-160	8becae10ce683375a382f4219d3e7c892d302e2a

71294530 as geometric shapes

Circle

Radius = n

Diameter	142589060
Circumference	447956743.37827
Area	1.5968432739742E+16

Sphere

Radius = n

Volume	1.5179492093554E+24
Surface area	6.3873730958969E+16
Circumference	447956743.37827

Square

Length = n

Perimeter	285178120
Area	5082910007920900
Diagonal	100825691.24902

Cube

Length = n

Surface area	30497460047525400
Volume	3.6238368004702E+23
Space diagonal	123485748.26174

Equilateral Triangle

Length = n

Perimeter	213883590
Area	2.2009645960048E+15
Altitude	61742874.130872

Triangular Pyramid

Length = n

Surface area	2.2009645960048E+15
Volume	4.2707326258764E+22
Height	33608563.749672