42541794 (number)

42541794 is an even 8-digits composite number following 42541793 and preceding 42541795. In scientific notation, it is written as 4.2541794 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14180580 positive integers (up to 42541794) that are relatively prime to 42541794.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-one thousand seven hundred ninety-four

Notation

Scientific notation 4.2541794 × 10^7
Engineering notation 4.2541794 × 10^6

Prime Factorization of 42541794

Prime Factorization 2 × 9 × 3 × 787811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42541794
Product of the distinct prime numbers

The prime factorization of 42541794 is 2 × 9 × 3 × 787811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 97, 7, 825, 995, 4980, 5851, 32934, 30937, 572790, 244815, 5303306, 882772, 90163958, 40764533, 932281943, 622079502, 1518186637, 1099747532

Basic calculations (n = 42541794)

Multiplication

n×y
n×2 85083588
n×3 127625382
n×4 170167176
n×5 212708970

Division

n÷y
n÷2 21270897
n÷3 14180598
n÷3 10635448.5
n÷5 8508358.8

Exponentiation

ny
n2 1809804236738436
n3 7.6992319019654E+22
n4 3.2753913753164E+30
n5 1.3934102515809E+38

Nth Root

y√n
2√n 6522.407071013
3√n 349.09095803
4√n 80.761420684712
5√n 33.555457162269

Divisors of 42541794

1, 2, 3, 6, 9, 18, 27, 54, 787811, 1575622, 2363433, 4726866, 7090299, 14180598, 21270897, 42541794

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 -42541793
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 42541794 can be divided by 16 positive divisors. The sum of these divisors (counting 42541794) is 1, the average is 0.0625.

Base conversion 42541794

Base System Value
2 Binary 10100010010010001011100010
3 Ternary 2222001100101000
4 Quaternary 2202102023202
5 Quinary 41342314134
6 Senary 4115452430
8 Octal 242221342
10 Decimal 42541794
12 Duodecimal 122b7116
16 Hexadecimal 28922e2
20 Vigesimal d5he9e
36 Base36 pbtgi

Cryptographic Hash Functions

md5 d938401a59d55d9d37bf7ef076fd0b9c
sha1 e1ce4362fdad68b76ffb90a768a0261ddfb2f0be
sha256 3a4c32883741a19c3eb38140ac703d93d4bbeb853d1721f0ea00a1e75b5446b4
sha512 ad7cc4201a13b9d4e2e4372087464878c611f9b34f363794c088964d30308bf9ebaaec292729417d61f6bf654e319dc367f1d47d65ca3e615adbae62552181e5
ripemd-160 d61fdb3c9a8976f2fd0ecb8c72d0c59e0ca678fd

42541794 as geometric shapes

Circle

Radius = n
Diameter 85083588
Circumference 267297975.00186
Area 5.6856676945732E+15

Sphere

Radius = n
Volume 3.2250467175331E+23
Surface area 2.2742670778293E+16
Circumference 267297975.00186

Square

Length = n
Perimeter 170167176
Area 1809804236738436
Diagonal 60163182.042482

Cube

Length = n
Surface area 10858825420430616
Volume 7.6992319019654E+22
Space diagonal 73684548.653129

Equilateral Triangle

Length = n
Perimeter 127625382
Area 7.836682224461E+14
Altitude 36842274.326564

Triangular Pyramid

Length = n
Surface area 7.836682224461E+14
Volume 9.0736318130125E+21
Height 20054394.014161