42781314 (number)

42781314 is an even 8-digits composite number following 42781313 and preceding 42781315. In scientific notation, it is written as 4.2781314 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14245920 positive integers (up to 42781314) that are relatively prime to 42781314.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-one thousand three hundred fourteen

Notation

Scientific notation 4.2781314 × 10^7
Engineering notation 4.2781314 × 10^6

Prime Factorization of 42781314

Prime Factorization 2 × 3 × 1171 × 6089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42781314
Product of the distinct prime numbers

The prime factorization of 42781314 is 2 × 3 × 1171 × 6089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 73, 30, 163, 736, 3676, 7090, 86611, 55324, 827990, 436392, 7869536, 7957108, 20864192, 47878797, 880505372, 694511267, 3398319130, 8023990482

Basic calculations (n = 42781314)

Multiplication

n×y
n×2 85562628
n×3 128343942
n×4 171125256
n×5 213906570

Division

n÷y
n÷2 21390657
n÷3 14260438
n÷3 10695328.5
n÷5 8556262.8

Exponentiation

ny
n2 1830240827566596
n3 7.8300107539746E+22
n4 3.3497814868917E+30
n5 1.433080536221E+38

Nth Root

y√n
2√n 6540.7426183882
3√n 349.74488620245
4√n 80.874857764253
5√n 33.593157328328

Divisors of 42781314

1, 2, 3, 6, 1171, 2342, 3513, 6089, 7026, 12178, 18267, 36534, 7130219, 14260438, 21390657, 42781314

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 -42781313
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 42781314 can be divided by 16 positive divisors. The sum of these divisors (counting 42781314) is 1, the average is 0.0625.

Base conversion 42781314

Base System Value
2 Binary 10100011001100101010000010
3 Ternary 2222111111221010
4 Quaternary 2203030222002
5 Quinary 41423000224
6 Senary 4124541350
8 Octal 243145202
10 Decimal 42781314
12 Duodecimal 123b1856
16 Hexadecimal 28cca82
20 Vigesimal d77d5e
36 Base36 pgy9u

Cryptographic Hash Functions

md5 3aa149d68fab05df17033fd262c48865
sha1 ca242e8120b66542c4575e2eef3542726ec077a8
sha256 dc8b304417d2259556f6a9a955854e505c94dae6fa8932645d7ee0da6105e4a8
sha512 bf9271ca1c64c20fa8fc65637c7893e25c602f496e6f26840ed25fa412366dc1e5c7b51a3c6fbb28095e34c74e7497d951e17b4874aaa4792b6b888729f18ad9
ripemd-160 9f44d8c7d42c0647518af7cc147e632e521aed8e

42781314 as geometric shapes

Circle

Radius = n
Diameter 85562628
Circumference 268802923.54664
Area 5.7498711381833E+15

Sphere

Radius = n
Volume 3.2798272349621E+23
Surface area 2.2999484552733E+16
Circumference 268802923.54664

Square

Length = n
Perimeter 171125256
Area 1830240827566596
Diagonal 60501914.474942

Cube

Length = n
Surface area 10981444965399576
Volume 7.8300107539746E+22
Space diagonal 74099409.462558

Equilateral Triangle

Length = n
Perimeter 128343942
Area 7.9251752585806E+14
Altitude 37049704.731279

Triangular Pyramid

Length = n
Surface area 7.9251752585806E+14
Volume 9.2277561681651E+21
Height 20167304.824981