42782914 (number)

42782914 is an even 8-digits composite number following 42782913 and preceding 42782915. In scientific notation, it is written as 4.2782914 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 19483200 positive integers (up to 42782914) that are relatively prime to 42782914.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-two thousand nine hundred fourteen

Notation

Scientific notation 4.2782914 × 10^7
Engineering notation 4.2782914 × 10^6

Prime Factorization of 42782914

Prime Factorization 2 × 17 × 31 × 40591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42782914
Product of the distinct prime numbers

The prime factorization of 42782914 is 2 × 17 × 31 × 40591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 100, 3, 184, 719, 3191, 7545, 3824, 59336, 666936, 701952, 6623532, 8654027, 62081794, 56444821, 92438120, 330671532, 3483796725, 158444839

Basic calculations (n = 42782914)

Multiplication

n×y
n×2 85565828
n×3 128348742
n×4 171131656
n×5 213914570

Division

n÷y
n÷2 21391457
n÷3 14260971.333333
n÷3 10695728.5
n÷5 8556582.8

Exponentiation

ny
n2 1830377730331396
n3 7.8308893024283E+22
n4 3.3502826356931E+30
n5 1.4333485387855E+38

Nth Root

y√n
2√n 6540.8649275153
3√n 349.7492462434
4√n 80.875613923576
5√n 33.593408598065

Divisors of 42782914

1, 2, 17, 31, 34, 62, 527, 1054, 40591, 81182, 690047, 1258321, 1380094, 2516642, 21391457, 42782914

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 -42782913
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 42782914 can be divided by 16 positive divisors. The sum of these divisors (counting 42782914) is 1, the average is 0.0625.

Base conversion 42782914

Base System Value
2 Binary 10100011001101000011000010
3 Ternary 2222111121010101
4 Quaternary 2203031003002
5 Quinary 41423023124
6 Senary 4124553014
8 Octal 243150302
10 Decimal 42782914
12 Duodecimal 123b276a
16 Hexadecimal 28cd0c2
20 Vigesimal d77h5e
36 Base36 pgzia

Cryptographic Hash Functions

md5 c6a4b45bae8dee5ba86c09e0fec313e3
sha1 572f7db479c73a3e3c6e29e2f34e915c6c29b3b7
sha256 6e141e7b13880f53979da70dc20a3b87e523cfde048749a0ebbf839f4d6dc6a3
sha512 22edce846b4841b38643f2e1f00e473190176a239379d29171738ad1c1a9153ea0214e20ff27c96f04e8ecc7271ed8f98dc772a33c6e136036b2503dea52ecf0
ripemd-160 188c2dba86ad4c7863deca7995136a5f77baa3a3

42782914 as geometric shapes

Circle

Radius = n
Diameter 85565828
Circumference 268812976.64313
Area 5.7503012309035E+15

Sphere

Radius = n
Volume 3.2801952404778E+23
Surface area 2.3001204923614E+16
Circumference 268812976.64313

Square

Length = n
Perimeter 171131656
Area 1830377730331396
Diagonal 60504177.216642

Cube

Length = n
Surface area 10982266381988376
Volume 7.8308893024283E+22
Space diagonal 74102180.74385

Equilateral Triangle

Length = n
Perimeter 128348742
Area 7.9257680649415E+14
Altitude 37051090.371925

Triangular Pyramid

Length = n
Surface area 7.9257680649415E+14
Volume 9.2287915474471E+21
Height 20168059.072214