71156516 (number)

71156516 is an even 8-digits composite number following 71156515 and preceding 71156517. In scientific notation, it is written as 7.1156516 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35561352 positive integers (up to 71156516) that are relatively prime to 71156516.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred fifty-six thousand five hundred sixteen

Notation

Scientific notation 7.1156516 × 10^7
Engineering notation 7.1156516 × 10^6

Prime Factorization of 71156516

Prime Factorization 2 × 2 × 3947 × 4507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35578258
Product of the distinct prime numbers

The prime factorization of 71156516 is 2 × 2 × 3947 × 4507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 63, 47, 939, 884, 1539, 4666, 14393, 18390, 796983, 975674, 6268748, 4490398, 4369605, 73807006, 961039829, 396730991, 3066369016, 9498220391

Basic calculations (n = 71156516)

Multiplication

n×y
n×2 142313032
n×3 213469548
n×4 284626064
n×5 355782580

Division

n÷y
n÷2 35578258
n÷3 23718838.666667
n÷3 17789129
n÷5 14231303.2

Exponentiation

ny
n2 5063249769258256
n3 3.6028321321822E+23
n4 2.5636498225894E+31
n5 1.8242038961948E+39

Nth Root

y√n
2√n 8435.4321762433
3√n 414.38582591661
4√n 91.844608857805
5√n 37.19143496507

Divisors of 71156516

1, 2, 4, 3947, 4507, 7894, 9014, 15788, 18028, 17789129, 35578258, 71156516

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 -71156515
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 71156516 can be divided by 12 positive divisors. The sum of these divisors (counting 71156516) is 1, the average is 0.083333333333333.

Base conversion 71156516

Base System Value
2 Binary 100001111011100001100100100
3 Ternary 11221220010101112
4 Quaternary 10033130030210
5 Quinary 121204002031
6 Senary 11021044152
8 Octal 417341444
10 Decimal 71156516
12 Duodecimal 1b9b6658
16 Hexadecimal 43dc324
20 Vigesimal 124eb5g
36 Base36 16d4pw

Cryptographic Hash Functions

md5 40bbe31a9fc4823a031409e9532d285a
sha1 9fb37420165a21a2457715039ccf7d1858b6ac86
sha256 1f1e3deebfe5d1780f85fa568249aa25d5c2bc06fdd566cd04dbd1adf1fbdd53
sha512 c1e9f1002904a2307ef28def18ff5e62d833daa3a29d5ae0e73babfbf35f33260d89e07aa131b24b763fa3d66fa0078b06ce5b48400647ebff0846ae5adad433
ripemd-160 a2a63c4f8e316fd0c4368f4766b1609a724b9c6f

71156516 as geometric shapes

Circle

Radius = n
Diameter 142313032
Circumference 447089575.84129
Area 1.5906668278392E+16

Sphere

Radius = n
Volume 1.5091507944775E+24
Surface area 6.3626673113568E+16
Circumference 447089575.84129

Square

Length = n
Perimeter 284626064
Area 5063249769258256
Diagonal 100630509.97842

Cube

Length = n
Surface area 30379498615549536
Volume 3.6028321321822E+23
Space diagonal 123246701.00159

Equilateral Triangle

Length = n
Perimeter 213469548
Area 2.1924514629417E+15
Altitude 61623350.500794

Triangular Pyramid

Length = n
Surface area 2.1924514629417E+15
Volume 4.2459783869047E+22
Height 33543503.326139