42457650 (number)

42457650 is an even 8-digits composite number following 42457649 and preceding 42457651. In scientific notation, it is written as 4.2457650 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11322000 positive integers (up to 42457650) that are relatively prime to 42457650.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-seven thousand six hundred fifty

Notation

Scientific notation 4.2457650 × 10^7
Engineering notation 4.2457650 × 10^6

Prime Factorization of 42457650

Prime Factorization 2 × 3 × 25 × 283051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42457650
Product of the distinct prime numbers

The prime factorization of 42457650 is 2 × 3 × 25 × 283051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 54, 99, 34, 176, 7134, 5679, 99958, 78882, 956694, 818588, 8808305, 3690194, 81165127, 33906734, 360322079, 737938000, 7574838824, 2410855159

Basic calculations (n = 42457650)

Multiplication

n×y
n×2 84915300
n×3 127372950
n×4 169830600
n×5 212288250

Division

n÷y
n÷2 21228825
n÷3 14152550
n÷3 10614412.5
n÷5 8491530

Exponentiation

ny
n2 1802652043522500
n3 7.6536369535663E+22
n4 3.2495543900158E+30
n5 1.3796844294726E+38

Nth Root

y√n
2√n 6515.9534989133
3√n 348.86064884876
4√n 80.721456248715
5√n 33.542172687758

Divisors of 42457650

1, 2, 3, 6, 25, 50, 75, 150, 283051, 566102, 849153, 1698306, 7076275, 14152550, 21228825, 42457650

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 -42457649
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 42457650 can be divided by 16 positive divisors. The sum of these divisors (counting 42457650) is 1, the average is 0.0625.

Base conversion 42457650

Base System Value
2 Binary 10100001111101101000110010
3 Ternary 2221220001221120
4 Quaternary 2201331220302
5 Quinary 41332121100
6 Senary 4114003110
8 Octal 241755062
10 Decimal 42457650
12 Duodecimal 12276496
16 Hexadecimal 287da32
20 Vigesimal d5742a
36 Base36 pa0j6

Cryptographic Hash Functions

md5 f1225dd8973548cf41510e17c1144d05
sha1 51adb4ea6b61f4bc479ccd684168cb62d01a7e04
sha256 5ac304d76f29fef44c1132d0c3bf587d0b67d525d178423597913a7fb4a70c51
sha512 20b12d39985d54ef7bfa928d911485693275feb2297371d6a1eaed561d9f0192c8d8f190546f558328575bbefea24fac394f24be1f2819b73b17c163c8017662
ripemd-160 91bdbb7f1ddcc6aede8654d74fae7a5542af0e53

42457650 as geometric shapes

Circle

Radius = n
Diameter 84915300
Circumference 266769282.65737
Area 5.6631984169089E+15

Sphere

Radius = n
Volume 3.205947950209E+23
Surface area 2.2652793667636E+16
Circumference 266769282.65737

Square

Length = n
Perimeter 169830600
Area 1802652043522500
Diagonal 60044184.45649

Cube

Length = n
Surface area 10815912261135000
Volume 7.6536369535663E+22
Space diagonal 73538806.969977

Equilateral Triangle

Length = n
Perimeter 127372950
Area 7.8057123193721E+14
Altitude 36769403.484988

Triangular Pyramid

Length = n
Surface area 7.8057123193721E+14
Volume 9.0198976510111E+21
Height 20014728.152163