420140518 (number)

420140518 is an even 9-digits composite number following 420140517 and preceding 420140519. In scientific notation, it is written as 4.20140518 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 176783904 positive integers (up to 420140518) that are relatively prime to 420140518.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred forty thousand five hundred eighteen

Notation

Scientific notation 4.20140518 × 10^8
Engineering notation 4.20140518 × 10^6

Prime Factorization of 420140518

Prime Factorization 2 × 7 × 67 × 419 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 420140518
Product of the distinct prime numbers

The prime factorization of 420140518 is 2 × 7 × 67 × 419 × 1069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 68, 36, 806, 147, 8336, 5604, 55972, 58619, 158120, 183057, 5726232, 1410729, 756018, 40060659, 817305622, 201867182, 5602973136, 6031442347

Basic calculations (n = 420140518)

Multiplication

n×y
n×2 840281036
n×3 1260421554
n×4 1680562072
n×5 2100702590

Division

n÷y
n÷2 210070259
n÷3 140046839.33333
n÷3 105035129.5
n÷5 84028103.6

Exponentiation

ny
n2 176518054865308324
n3 7.4162387007463E+25
n4 3.1158623693432E+34
n5 1.3091000298726E+43

Nth Root

y√n
2√n 20497.329533381
3√n 748.97074697857
4√n 143.16888465508
5√n 53.049209079769

Divisors of 420140518

1, 2, 7, 14, 67, 134, 419, 469, 838, 938, 1069, 2138, 2933, 5866, 7483, 14966, 28073, 56146, 71623, 143246, 196511, 393022, 447911, 501361, 895822, 1002722, 3135377, 6270754, 30010037, 60020074, 210070259, 420140518

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420140517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420140518 can be divided by 32 positive divisors. The sum of these divisors (counting 420140518) is 1, the average is 0.03125.

Base conversion 420140518

Base System Value
2 Binary 11001000010101101010111100110
3 Ternary 1002021120100102221
4 Quaternary 121002231113212
5 Quinary 1330023444033
6 Senary 105405022554
8 Octal 3102552746
10 Decimal 420140518
12 Duodecimal b8854a5a
16 Hexadecimal 190ad5e6
20 Vigesimal 6b5hb5i
36 Base36 6y52hy

Cryptographic Hash Functions

md5 a9a42d6fc3eb83f9a23aaca07b4116ad
sha1 7f7f854893bab66ed8ca2e551e5e8512ac90dd64
sha256 83815c30781660957ffdb94e65d94c14b1a9430e42cbaacab44d5faf1cde77aa
sha512 ac84c3b73b574c37fb5389c293d3c1464e90b1eae00e6e72505ff77e8031f0b6011fa21a8f3f6f59382c61275c7f7662a7603a7ba63b8ab72257a6de8c051234
ripemd-160 89a226ebeefc4d476c45402d5f73e736889ddb7a

420140518 as geometric shapes

Circle

Radius = n
Diameter 840281036
Circumference 2639820729.6484
Area 5.5454782439081E+17

Sphere

Radius = n
Volume 3.1065068026044E+26
Surface area 2.2181912975633E+18
Circumference 2639820729.6484

Square

Length = n
Perimeter 1680562072
Area 176518054865308324
Diagonal 594168418.65806

Cube

Length = n
Surface area 1059108329191849944
Volume 7.4162387007463E+25
Space diagonal 727704723.49431

Equilateral Triangle

Length = n
Perimeter 1260421554
Area 7.6434559869986E+16
Altitude 363852361.74715

Triangular Pyramid

Length = n
Surface area 7.6434559869986E+16
Volume 8.740121126993E+24
Height 198056139.55269