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

71072530 (number)

71072530 is an even 8-digits composite number following 71072529 and preceding 71072531. In scientific notation, it is written as 7.1072530 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 27192880 positive integers (up to 71072530) that are relatively prime to 71072530.

Interesting facts

71072530 has 8 divisors, whose sum is 107536176
The reverse of 71072530 is 03527017
Previous prime number is 115

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	7.1072530 × 10^7
Engineering notation	7.1072530 × 10^6

Prime Factorization of 71072530

Prime Factorization 2 × 115 × 309011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71072530	Product of the distinct prime numbers

The prime factorization of 71072530 is 2 × 115 × 309011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 18, 61, 707, 353, 1706, 314, 89653, 23943, 474826, 316676, 2711963, 492960, 50995998, 89296977, 365532932, 259053945, 2657197832, 8725560540

Basic calculations (n = 71072530)

Multiplication

n×y

n×2	142145060
n×3	213217590
n×4	284290120
n×5	355362650

Division

n÷y

n÷2	35536265
n÷3	23690843.333333
n÷3	17768132.5
n÷5	14214506

Exponentiation

n^y

n²	5051304520600900
n³	3.5900899207954E+23
n⁴	2.5515677359843E+31
n⁵	1.8134637446278E+39

Nth Root

^y√n

²√n	8430.4525382686
³√n	414.22272860467
⁴√n	91.817495817892
⁵√n	37.182651410809

Divisors of 71072530

1, 2, 115, 230, 309011, 618022, 35536265, 71072530

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	-71072529	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 71072530 can be divided by 8 positive divisors. The sum of these divisors (counting 71072530) is 1, the average is 0.125.

Base conversion 71072530

Base	System	Value
2	Binary	100001111000111101100010010
3	Ternary	11221201212011221
4	Quaternary	10033013230102
5	Quinary	121143310110
6	Senary	11015155254
8	Octal	417075422
10	Decimal	71072530
12	Duodecimal	1b975b2a
16	Hexadecimal	43c7b12
20	Vigesimal	124416a
36	Base36	16bbwy

Cryptographic Hash Functions

md5	365bbe935abd58a3d90e907231216df9
sha1	141cd4de7231ea91ec9a0876a905c0f69e09c713
sha256	3dd6b496a426bce44d65290bd6ea637b1a2d320ca634fdd0402456288fe331e9
sha512	7b45f2e178e6fb39f1e7e0a355f2d6cd5020cce239dd37df841c2235716e5d3bb386642b6a639ad61e1a832dc48c02e014f75e9d33259e6a8edd01ef85f0a046
ripemd-160	7479054eb42d384df00dbaa2e693f21e4b9dc1ac

71072530 as geometric shapes

Circle

Radius = n

Diameter	142145060
Circumference	446561876.24008
Area	1.5869141172965E+16

Sphere

Radius = n

Volume	1.503813349453E+24
Surface area	6.3476564691859E+16
Circumference	446561876.24008

Square

Length = n

Perimeter	284290120
Area	5051304520600900
Diagonal	100511735.83817

Cube

Length = n

Surface area	30307827123605400
Volume	3.5900899207954E+23
Space diagonal	123101232.98246

Equilateral Triangle

Length = n

Perimeter	213217590
Area	2.1872790185458E+15
Altitude	61550616.491232

Triangular Pyramid

Length = n

Surface area	2.1872790185458E+15
Volume	4.2309615467732E+22
Height	33503911.946056