42012648 (number)

42012648 is an even 8-digits composite number following 42012647 and preceding 42012649. In scientific notation, it is written as 4.2012648 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 12773376 positive integers (up to 42012648) that are relatively prime to 42012648.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand six hundred forty-eight

Notation

Scientific notation 4.2012648 × 10^7
Engineering notation 4.2012648 × 10^6

Prime Factorization of 42012648

Prime Factorization 2 × 2 × 2 × 9 × 3 × 19 × 29 × 353

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10503162
Product of the distinct prime numbers

The prime factorization of 42012648 is 2 × 2 × 2 × 9 × 3 × 19 × 29 × 353. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42012648)

Multiplication

n×y
n×2 84025296
n×3 126037944
n×4 168050592
n×5 210063240

Division

n÷y
n÷2 21006324
n÷3 14004216
n÷3 10503162
n÷5 8402529.6

Exponentiation

ny
n2 1765062591971904
n3 7.4154953374483E+22
n4 3.1154459535786E+30
n5 1.3088813421072E+38

Nth Root

y√n
2√n 6481.7164393392
3√n 347.63755367318
4√n 80.509107803647
5√n 33.471564408657

Divisors of 42012648

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42012647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42012648 can be divided by 128 positive divisors. The sum of these divisors (counting 42012648) is 1, the average is 0.0078125.

Base conversion 42012648

Base System Value
2 Binary 10100000010000111111101000
3 Ternary 2221001110112000
4 Quaternary 2200100333220
5 Quinary 41223401043
6 Senary 4100251000
8 Octal 240207750
10 Decimal 42012648
12 Duodecimal 120a0a60
16 Hexadecimal 2810fe8
20 Vigesimal d2bbc8
36 Base36 p0h60

Cryptographic Hash Functions

md5 9601e35f8173d6726b5a2df9e2f8639d
sha1 46cee66a501fbeccedf90c63b83c14a9f19b35d8
sha256 d27cedc883182f250ac199b4dc5bd0c0353401839ef81a77754fe4b981b53b07
sha512 7d47ab915cdb191644781b52cf6bdde48c4d81ca66c260988b9f4e71fec3be28ff21a04dd0ca05cc80113055bc4e8735ec25d3dc82331b455c4f28a9d1c080ab
ripemd-160 020d2632dad23f3f18c49be62a34b7c9ea41aa83

42012648 as geometric shapes

Circle

Radius = n
Diameter 84025296
Circumference 263973252.62931
Area 5.5451076720651E+15

Sphere

Radius = n
Volume 3.1061954233143E+23
Surface area 2.218043068826E+16
Circumference 263973252.62931

Square

Length = n
Perimeter 168050592
Area 1765062591971904
Diagonal 59414856.592807

Cube

Length = n
Surface area 10590375551831424
Volume 7.4154953374483E+22
Space diagonal 72768040.896507

Equilateral Triangle

Length = n
Perimeter 126037944
Area 7.6429452195864E+14
Altitude 36384020.448253

Triangular Pyramid

Length = n
Surface area 7.6429452195864E+14
Volume 8.7392450649449E+21
Height 19804952.197602