71350286 (number)

71350286 is an even 8-digits composite number following 71350285 and preceding 71350287. In scientific notation, it is written as 7.1350286 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 30209784 positive integers (up to 71350286) that are relatively prime to 71350286.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty thousand two hundred eighty-six

Notation

Scientific notation 7.1350286 × 10^7
Engineering notation 7.1350286 × 10^6

Prime Factorization of 71350286

Prime Factorization 2 × 83 × 7 × 61403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71350286
Product of the distinct prime numbers

The prime factorization of 71350286 is 2 × 83 × 7 × 61403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 47, 23, 11, 745, 3493, 3765, 4447, 32067, 395015, 750843, 7677341, 7621589, 85177043, 69913955, 826753572, 931599113, 5734166669, 4765415641

Basic calculations (n = 71350286)

Multiplication

n×y
n×2 142700572
n×3 214050858
n×4 285401144
n×5 356751430

Division

n÷y
n÷2 35675143
n÷3 23783428.666667
n÷3 17837571.5
n÷5 14270057.2

Exponentiation

ny
n2 5090863312281796
n3 3.6323455331821E+23
n4 2.5916889264337E+31
n5 1.8491774612408E+39

Nth Root

y√n
2√n 8446.9098491697
3√n 414.76163017841
4√n 91.907071812618
5√n 37.211668522613

Divisors of 71350286

1, 2, 7, 14, 83, 166, 581, 1162, 61403, 122806, 429821, 859642, 5096449, 10192898, 35675143, 71350286

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 -71350285
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 71350286 can be divided by 16 positive divisors. The sum of these divisors (counting 71350286) is 1, the average is 0.0625.

Base conversion 71350286

Base System Value
2 Binary 100010000001011100000001110
3 Ternary 11222020222012012
4 Quaternary 10100023200032
5 Quinary 121231202121
6 Senary 11025141222
8 Octal 420134016
10 Decimal 71350286
12 Duodecimal 1ba8a812
16 Hexadecimal 440b80e
20 Vigesimal 125ife6
36 Base36 16ha8e

Cryptographic Hash Functions

md5 0ccd0e34dde24b6158a4596fd9719787
sha1 cf0d221921df1add45a6e537d19d1f3a32e528ca
sha256 e7318e4cf0f2d31d6d8347c19e4ecfe955a149c4ddc9d233c863be57bd9be845
sha512 e77a4a125f22e9cd8564601a22d320a07a6ef398deb05c40439d9fd4f7fb94058f82e9fe975d91060627f5ae9c92d8e827ad513a9f12ab3ebcd15dc057535095
ripemd-160 ddf2d00a412ce50fc1ddcf411ef6a09d4606995a

71350286 as geometric shapes

Circle

Radius = n
Diameter 142700572
Circumference 448307068.65826
Area 1.5993418782294E+16

Sphere

Radius = n
Volume 1.5215133389793E+24
Surface area 6.3973675129177E+16
Circumference 448307068.65826

Square

Length = n
Perimeter 285401144
Area 5090863312281796
Diagonal 100904542.1404

Cube

Length = n
Surface area 30545179873690776
Volume 3.6323455331821E+23
Space diagonal 123582320.48657

Equilateral Triangle

Length = n
Perimeter 214050858
Area 2.2044084778151E+15
Altitude 61791160.243285

Triangular Pyramid

Length = n
Surface area 2.2044084778151E+15
Volume 4.2807602635429E+22
Height 33634847.380133