71339838 (number)

71339838 is an even 8-digits composite number following 71339837 and preceding 71339839. In scientific notation, it is written as 7.1339838 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 23011968 positive integers (up to 71339838) that are relatively prime to 71339838.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand eight hundred thirty-eight

Notation

Scientific notation 7.1339838 × 10^7
Engineering notation 7.1339838 × 10^6

Prime Factorization of 71339838

Prime Factorization 2 × 3 × 43 × 113 × 2447

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71339838
Product of the distinct prime numbers

The prime factorization of 71339838 is 2 × 3 × 43 × 113 × 2447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 89, 92, 507, 156, 6038, 6332, 53346, 67419, 352167, 161083, 1820437, 8237556, 5888255, 89627690, 415059752, 672675114, 5481472744, 608576834

Basic calculations (n = 71339838)

Multiplication

n×y
n×2 142679676
n×3 214019514
n×4 285359352
n×5 356699190

Division

n÷y
n÷2 35669919
n÷3 23779946
n÷3 17834959.5
n÷5 14267967.6

Exponentiation

ny
n2 5089372485866244
n3 3.6307500866336E+23
n4 2.5901712299892E+31
n5 1.8478239593969E+39

Nth Root

y√n
2√n 8446.2913755091
3√n 414.74138433082
4√n 91.903707082517
5√n 37.210578659323

Divisors of 71339838

1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 2447, 4859, 4894, 7341, 9718, 14577, 14682, 29154, 105221, 210442, 276511, 315663, 553022, 631326, 829533, 1659066, 11889973, 23779946, 35669919, 71339838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339838 can be divided by 32 positive divisors. The sum of these divisors (counting 71339838) is 1, the average is 0.03125.

Base conversion 71339838

Base System Value
2 Binary 100010000001000111100111110
3 Ternary 11222020102212020
4 Quaternary 10100020330332
5 Quinary 121230333323
6 Senary 11025021010
8 Octal 420107476
10 Decimal 71339838
12 Duodecimal 1ba84766
16 Hexadecimal 4408f3e
20 Vigesimal 125h9bi
36 Base36 16h266

Cryptographic Hash Functions

md5 6c1fac2e113235d0a2f6d3c5a53fa9e1
sha1 af0a5799bbcad79e0347244d5869a5385693b879
sha256 b8425ac72ca8e5d4b223161830cbfebf513a7103f556c91e2d7ff09d00efa538
sha512 28c10a6b5f1eafb456cbcb907f08cdf3d4733a9da5b5b29521030c3f13c3864945d4a684c1f2a2ff3d57e6b11de629e1b321258756be10837db053a73fa1aef5
ripemd-160 adef6a225b57056791f18114c461a39c00ad67e5

71339838 as geometric shapes

Circle

Radius = n
Diameter 142679676
Circumference 448241421.93817
Area 1.5988735212979E+16

Sphere

Radius = n
Volume 1.5208450398918E+24
Surface area 6.3954940851918E+16
Circumference 448241421.93817

Square

Length = n
Perimeter 285359352
Area 5089372485866244
Diagonal 100889766.4371

Cube

Length = n
Surface area 30536234915197464
Volume 3.6307500866336E+23
Space diagonal 123564224.01973

Equilateral Triangle

Length = n
Perimeter 214019514
Area 2.2037629310409E+15
Altitude 61782112.009866

Triangular Pyramid

Length = n
Surface area 2.2037629310409E+15
Volume 4.2788800117537E+22
Height 33629922.1457