71383290 (number)

71383290 is an even 8-digits composite number following 71383289 and preceding 71383291. In scientific notation, it is written as 7.1383290 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 17202240 positive integers (up to 71383290) that are relatively prime to 71383290.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand two hundred ninety

Notation

Scientific notation 7.1383290 × 10^7
Engineering notation 7.1383290 × 10^6

Prime Factorization of 71383290

Prime Factorization 2 × 2985 × 11 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71383290
Product of the distinct prime numbers

The prime factorization of 71383290 is 2 × 2985 × 11 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 44, 28, 806, 12, 3833, 5513, 70162, 360, 358703, 271783, 1978414, 1766834, 91860885, 27277472, 638611455, 168112062, 7025593076, 9033455362

Basic calculations (n = 71383290)

Multiplication

n×y
n×2 142766580
n×3 214149870
n×4 285533160
n×5 356916450

Division

n÷y
n÷2 35691645
n÷3 23794430
n÷3 17845822.5
n÷5 14276658

Exponentiation

ny
n2 5095574091224100
n3 3.6373884307034E+23
n4 2.5964875319154E+31
n5 1.853458224721E+39

Nth Root

y√n
2√n 8448.8632371462
3√n 414.82557144391
4√n 91.917698171496
5√n 37.215110433792

Divisors of 71383290

1, 2, 11, 22, 1087, 2174, 2985, 5970, 11957, 23914, 32835, 65670, 3244695, 6489390, 35691645, 71383290

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 -71383289
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 71383290 can be divided by 16 positive divisors. The sum of these divisors (counting 71383290) is 1, the average is 0.0625.

Base conversion 71383290

Base System Value
2 Binary 100010000010011100011111010
3 Ternary 11222022122110120
4 Quaternary 10100103203322
5 Quinary 121233231130
6 Senary 11025554110
8 Octal 420234372
10 Decimal 71383290
12 Duodecimal 1baa5936
16 Hexadecimal 44138fa
20 Vigesimal 1262i4a
36 Base36 16hzp6

Cryptographic Hash Functions

md5 fc6b55e5095f89972d58dcd5bf1f0ca8
sha1 38afd0e7d5dc478e93565b988f483588ba6b3e89
sha256 c3098168ffc0141f78258a5a22be45a947067c422129b8f02b8c014131a8db8a
sha512 6f2e0d125eede315b5063f90d39cecf61886c8e2874b08c49733942e7331f8098f4f5dcefce04b22c22c1c4ed41cc54d29bbbd46bb1a13246d93260035db5ace
ripemd-160 6ec7a77e1337681dd1e4c807e124566fa565651e

71383290 as geometric shapes

Circle

Radius = n
Diameter 142766580
Circumference 448514438.90614
Area 1.6008218130812E+16

Sphere

Radius = n
Volume 1.5236257029534E+24
Surface area 6.4032872523248E+16
Circumference 448514438.90614

Square

Length = n
Perimeter 285533160
Area 5095574091224100
Diagonal 100951216.84481

Cube

Length = n
Surface area 30573444547344600
Volume 3.6373884307034E+23
Space diagonal 123639485.09142

Equilateral Triangle

Length = n
Perimeter 214149870
Area 2.2064483049329E+15
Altitude 61819742.545712

Triangular Pyramid

Length = n
Surface area 2.2064483049329E+15
Volume 4.2867033752664E+22
Height 33650405.614937