71082486 (number)

71082486 is an even 8-digits composite number following 71082485 and preceding 71082487. In scientific notation, it is written as 7.1082486 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23694156 positive integers (up to 71082486) that are relatively prime to 71082486.

Interesting facts

Basic properties

Name

Name seventy-one million eighty-two thousand four hundred eighty-six

Notation

Scientific notation 7.1082486 × 10^7
Engineering notation 7.1082486 × 10^6

Prime Factorization of 71082486

Prime Factorization 2 × 3 × 3 × 3949027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23694162
Product of the distinct prime numbers

The prime factorization of 71082486 is 2 × 3 × 3 × 3949027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 64, 1, 253, 137, 9133, 6134, 59375, 46625, 939463, 957102, 6545166, 6978089, 30837978, 61167224, 432976083, 314550317, 4251255778, 4103681605

Basic calculations (n = 71082486)

Multiplication

n×y
n×2 142164972
n×3 213247458
n×4 284329944
n×5 355412430

Division

n÷y
n÷2 35541243
n÷3 23694162
n÷3 17770621.5
n÷5 14216497.2

Exponentiation

ny
n2 5052719815940196
n3 3.5915988557849E+23
n4 2.5529977538395E+31
n5 1.8147342709533E+39

Nth Root

y√n
2√n 8431.0429959762
3√n 414.24206945236
4√n 91.820711149371
5√n 37.183693078346

Divisors of 71082486

1, 2, 3, 6, 9, 18, 3949027, 7898054, 11847081, 23694162, 35541243, 71082486

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71082485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71082486 can be divided by 12 positive divisors. The sum of these divisors (counting 71082486) is 1, the average is 0.083333333333333.

Base conversion 71082486

Base System Value
2 Binary 100001111001010000111110110
3 Ternary 11221202100211200
4 Quaternary 10033022013312
5 Quinary 121144114421
6 Senary 11015313330
8 Octal 417120766
10 Decimal 71082486
12 Duodecimal 1b97b846
16 Hexadecimal 43ca1f6
20 Vigesimal 1245646
36 Base36 16bjli

Cryptographic Hash Functions

md5 cd23b1c77a4dab82eb2cbf301b39e91a
sha1 254e45ce3ad19e527ff738dc2db538c86771a5cc
sha256 7fe56dc9af68788f66690349127c135c9224b7bb6848d3ab81c9826c62533029
sha512 d15cbac1ea5788ac5e3778dd22f82ca406c688050da6ca0f21019f1118b62efb0a70efb4e18fb93026f1f800c0eaff76abb98108b1dbe2e7d539e93d319663d0
ripemd-160 97a6532ba34a8fa26698977845a5361d1e328823

71082486 as geometric shapes

Circle

Radius = n
Diameter 142164972
Circumference 446624431.633
Area 1.5873587454405E+16

Sphere

Radius = n
Volume 1.5044454106634E+24
Surface area 6.3494349817621E+16
Circumference 446624431.633

Square

Length = n
Perimeter 284329944
Area 5052719815940196
Diagonal 100525815.7484

Cube

Length = n
Surface area 30316318895641176
Volume 3.5915988557849E+23
Space diagonal 123118477.2803

Equilateral Triangle

Length = n
Perimeter 213247458
Area 2.1878918594046E+15
Altitude 61559238.640152

Triangular Pyramid

Length = n
Surface area 2.1878918594046E+15
Volume 4.2327398437123E+22
Height 33508605.249465