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

71091041 (number)

71091041 is an odd 8-digits composite number following 71091040 and preceding 71091042. In scientific notation, it is written as 7.1091041 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 60935172 positive integers (up to 71091041) that are relatively prime to 71091041.

Interesting facts

71091041 has 4 divisors, whose sum is 81246912
The reverse of 71091041 is 14019017
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	seventy-one million ninety-one thousand forty-one

Notation

Scientific notation	7.1091041 × 10^7
Engineering notation	7.1091041 × 10^6

Prime Factorization of 71091041

Prime Factorization 7 × 10155863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71091041	Product of the distinct prime numbers

The prime factorization of 71091041 is 7 × 10155863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 91, 1, 731, 701, 1288, 4252, 10652, 93998, 139862, 265926, 83295, 101026, 41946537, 35965353, 623893426, 795979799, 183247445, 3956185902

Basic calculations (n = 71091041)

Multiplication

n×y

n×2	142182082
n×3	213273123
n×4	284364164
n×5	355455205

Division

n÷y

n÷2	35545520.5
n÷3	23697013.666667
n÷3	17772760.25
n÷5	14218208.2

Exponentiation

n^y

n²	5053936110463681
n³	3.5928957924035E+23
n⁴	2.5542270208649E+31
n⁵	1.8158265786361E+39

Nth Root

^y√n

²√n	8431.5503319378
³√n	414.25868722955
⁴√n	91.823473752292
⁵√n	37.184588070064

Divisors of 71091041

1, 7, 10155863, 71091041

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	-71091040	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 71091041 can be divided by 4 positive divisors. The sum of these divisors (counting 71091041) is 1, the average is 0.25.

Base conversion 71091041

Base	System	Value
2	Binary	100001111001100001101100001
3	Ternary	11221202210120112
4	Quaternary	10033030031201
5	Quinary	121144403131
6	Senary	11015421105
8	Octal	417141541
10	Decimal	71091041
12	Duodecimal	1b984795
16	Hexadecimal	43cc361
20	Vigesimal	12467c1
36	Base36	16bq75

Cryptographic Hash Functions

md5	b6280d831d9035c8a0c69f8abf19c01e
sha1	cc6497bd54d37234b7d72c91aadbf789a9d4a36e
sha256	03fa22ad79277974fa21c0f13caf33bb0cd8cd7e56e58a11627d7e09df18222a
sha512	ddb49d5658285f4b63d094236804d8c2db10cea3f6a8f8929c91a92e17d17dd05598f74c7c9a1736f1647cf58c04e2663a69d5dfba073431ea2f54a644d24b22
ripemd-160	9305a502f49c629835c7d3944d0555f14b6f39d9

71091041 as geometric shapes

Circle

Radius = n

Diameter	142182082
Circumference	446678184.2833
Area	1.5877408556345E+16

Sphere

Radius = n

Volume	1.5049886702038E+24
Surface area	6.3509634225379E+16
Circumference	446678184.2833

Square

Length = n

Perimeter	284364164
Area	5053936110463681
Diagonal	100537914.34542

Cube

Length = n

Surface area	30323616662782086
Volume	3.5928957924035E+23
Space diagonal	123133294.97496

Equilateral Triangle

Length = n

Perimeter	213273123
Area	2.1884185303825E+15
Altitude	61566647.487481

Triangular Pyramid

Length = n

Surface area	2.1884185303825E+15
Volume	4.2342682981753E+22
Height	33512638.115141