71340986 (number)

71340986 is an even 8-digits composite number following 71340985 and preceding 71340987. In scientific notation, it is written as 7.1340986 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32942448 positive integers (up to 71340986) that are relatively prime to 71340986.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand nine hundred eighty-six

Notation

Scientific notation 7.1340986 × 10^7
Engineering notation 7.1340986 × 10^6

Prime Factorization of 71340986

Prime Factorization 2 × 23 × 29 × 53479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340986
Product of the distinct prime numbers

The prime factorization of 71340986 is 2 × 23 × 29 × 53479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 64, 51, 222, 874, 1397, 9095, 25366, 32920, 512256, 794480, 1067552, 8504467, 81028351, 98371909, 430785543, 318021473, 6853006119, 9410526742

Basic calculations (n = 71340986)

Multiplication

n×y
n×2 142681972
n×3 214022958
n×4 285363944
n×5 356704930

Division

n÷y
n÷2 35670493
n÷3 23780328.666667
n÷3 17835246.5
n÷5 14268197.2

Exponentiation

ny
n2 5089536283452196
n3 3.6309253674426E+23
n4 2.5903379580576E+31
n5 1.8479726400106E+39

Nth Root

y√n
2√n 8446.3593340563
3√n 414.74360899037
4√n 91.904076808683
5√n 37.210698417008

Divisors of 71340986

1, 2, 23, 29, 46, 58, 667, 1334, 53479, 106958, 1230017, 1550891, 2460034, 3101782, 35670493, 71340986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340986 can be divided by 16 positive divisors. The sum of these divisors (counting 71340986) is 1, the average is 0.0625.

Base conversion 71340986

Base System Value
2 Binary 100010000001001001110111010
3 Ternary 11222020111102202
4 Quaternary 10100021032322
5 Quinary 121230402421
6 Senary 11025030202
8 Octal 420111672
10 Decimal 71340986
12 Duodecimal 1ba85362
16 Hexadecimal 44093ba
20 Vigesimal 125hc96
36 Base36 16h322

Cryptographic Hash Functions

md5 a1cedb53948ca5e227adfafef8fabdc8
sha1 d11a5be01bce8de4afcca45d74e7587fdc7432a5
sha256 8a4a143b5951378c4d130f68f1b22b8453a31d56c8375a388dea53326b0ab343
sha512 e1e46e8beb30144a31925f16f834715c987c6fd294d686f8a4e07a1cd1a3423464b01df61db908d3ab3c2b1ba85b125fdfe88d0c6c237b08cf023f978cb0eb52
ripemd-160 964e9c286a3b80b9774fc4c59a46022272c74cdb

71340986 as geometric shapes

Circle

Radius = n
Diameter 142681972
Circumference 448248635.0349
Area 1.5989249798272E+16

Sphere

Radius = n
Volume 1.5209184613454E+24
Surface area 6.3956999193088E+16
Circumference 448248635.0349

Square

Length = n
Perimeter 285363944
Area 5089536283452196
Diagonal 100891389.95427

Cube

Length = n
Surface area 30537217700713176
Volume 3.6309253674426E+23
Space diagonal 123566212.41406

Equilateral Triangle

Length = n
Perimeter 214022958
Area 2.2038338574761E+15
Altitude 61783106.20703

Triangular Pyramid

Length = n
Surface area 2.2038338574761E+15
Volume 4.2790865821681E+22
Height 33630463.31809