71338146 (number)

71338146 is an even 8-digits composite number following 71338145 and preceding 71338147. In scientific notation, it is written as 7.1338146 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 20779200 positive integers (up to 71338146) that are relatively prime to 71338146.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand one hundred forty-six

Notation

Scientific notation 7.1338146 × 10^7
Engineering notation 7.1338146 × 10^6

Prime Factorization of 71338146

Prime Factorization 2 × 33 × 131 × 223 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71338146
Product of the distinct prime numbers

The prime factorization of 71338146 is 2 × 33 × 131 × 223 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 14, 28, 383, 714, 6041, 8697, 13023, 8805, 847063, 854849, 8390149, 2116538, 41299631, 99596743, 865163999, 176989582, 139285850, 6675939356

Basic calculations (n = 71338146)

Multiplication

n×y
n×2 142676292
n×3 214014438
n×4 285352584
n×5 356690730

Division

n÷y
n÷2 35669073
n÷3 23779382
n÷3 17834536.5
n÷5 14267629.2

Exponentiation

ny
n2 5089131074717316
n3 3.6304917562132E+23
n4 2.5899255095653E+31
n5 1.847604841305E+39

Nth Root

y√n
2√n 8446.1912126118
3√n 414.73810543369
4√n 91.903162146967
5√n 37.21040214954

Divisors of 71338146

1, 2, 33, 37, 66, 74, 131, 223, 262, 446, 1221, 2442, 4323, 4847, 7359, 8251, 8646, 9694, 14718, 16502, 29213, 58426, 159951, 272283, 319902, 544566, 964029, 1080881, 1928058, 2161762, 35669073, 71338146

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 -71338145
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 71338146 can be divided by 32 positive divisors. The sum of these divisors (counting 71338146) is 1, the average is 0.03125.

Base conversion 71338146

Base System Value
2 Binary 100010000001000100010100010
3 Ternary 11222020100112120
4 Quaternary 10100020202202
5 Quinary 121230310041
6 Senary 11025005110
8 Octal 420104242
10 Decimal 71338146
12 Duodecimal 1ba83796
16 Hexadecimal 44088a2
20 Vigesimal 125h576
36 Base36 16h0v6

Cryptographic Hash Functions

md5 d1c34b837a084f5a37aabef7ea4a2bb2
sha1 2135e1ea536651c41b16f7df5e73c4b690dc6836
sha256 c260e15d64dae5a389689f345821ecbd74e0bf77f46e64d66091ed181e9ef340
sha512 23830b7167f58fe5253761d205a295305fbdee00fc4e437ab3d6fec99799bd478d41c5b7d231083cf92bceaefe7926bb2f050fac0ae8caca4ecdcc51b9db2ab9
ripemd-160 ee96e7835c269e94538d52b1d9ef97f2013d5918

71338146 as geometric shapes

Circle

Radius = n
Diameter 142676292
Circumference 448230790.78863
Area 1.5987976797487E+16

Sphere

Radius = n
Volume 1.5207368306984E+24
Surface area 6.395190718995E+16
Circumference 448230790.78863

Square

Length = n
Perimeter 285352584
Area 5089131074717316
Diagonal 100887373.58775

Cube

Length = n
Surface area 30534786448303896
Volume 3.6304917562132E+23
Space diagonal 123561293.38977

Equilateral Triangle

Length = n
Perimeter 214014438
Area 2.203658396947E+15
Altitude 61780646.694883

Triangular Pyramid

Length = n
Surface area 2.203658396947E+15
Volume 4.2785755664337E+22
Height 33629124.529251