393662020 (number)

393662020 is an even 9-digits composite number following 393662019 and preceding 393662021. In scientific notation, it is written as 3.93662020 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 150618336 positive integers (up to 393662020) that are relatively prime to 393662020.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million six hundred sixty-two thousand twenty

Notation

Scientific notation 3.93662020 × 10^8
Engineering notation 3.93662020 × 10^6

Prime Factorization of 393662020

Prime Factorization 2 × 2 × 23 × 5 × 855787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 196831010
Product of the distinct prime numbers

The prime factorization of 393662020 is 2 × 2 × 23 × 5 × 855787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 86, 44, 962, 88, 5180, 6250, 78786, 76525, 394440, 554802, 3024953, 1236161, 12518650, 85654911, 251081744, 473756570, 533606787, 1978006624

Basic calculations (n = 393662020)

Multiplication

n×y
n×2 787324040
n×3 1180986060
n×4 1574648080
n×5 1968310100

Division

n÷y
n÷2 196831010
n÷3 131220673.33333
n÷3 98415505
n÷5 78732404

Exponentiation

ny
n2 154969785990480400
n3 6.100571899198E+25
n4 2.4015634569935E+34
n5 9.4540432163826E+42

Nth Root

y√n
2√n 19840.917821512
3√n 732.8940100504
4√n 140.85779290303
5√n 52.363022061983

Divisors of 393662020

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 855787, 1711574, 3423148, 4278935, 8557870, 17115740, 19683101, 39366202, 78732404, 98415505, 196831010, 393662020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393662019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393662020 can be divided by 24 positive divisors. The sum of these divisors (counting 393662020) is 1, the average is 0.041666666666667.

Base conversion 393662020

Base System Value
2 Binary 10111011101101100111001000100
3 Ternary 1000102202002202211
4 Quaternary 113131230321010
5 Quinary 1301234141040
6 Senary 103021313204
8 Octal 2735547104
10 Decimal 393662020
12 Duodecimal aba05804
16 Hexadecimal 1776ce44
20 Vigesimal 6307f10
36 Base36 6idjk4

Cryptographic Hash Functions

md5 91d46b11c6c7e15457d90aa92c91449f
sha1 66ff2951de8d37b78a37ef6d6f8e8e0c5add343b
sha256 9eb78fcdb206788deeda1f2c90ca825f5684277049675bf354882d287744f077
sha512 291db938ed7ef6963be91f7304c6eaac3d63943295f90d27edd6db868c091086e816c161fa9fae5973eb830c4f20522d2195e505d1078fb787f072927a44a9f3
ripemd-160 4d279cfed511f7386833455584e2e2f4e5e34f6f

393662020 as geometric shapes

Circle

Radius = n
Diameter 787324040
Circumference 2473451420.0586
Area 4.8685194119608E+17

Sphere

Radius = n
Volume 2.5554015814956E+26
Surface area 1.9474077647843E+18
Circumference 2473451420.0586

Square

Length = n
Perimeter 1574648080
Area 154969785990480400
Diagonal 556722167.67519

Cube

Length = n
Surface area 929818715942882400
Volume 6.100571899198E+25
Space diagonal 681842619.6502

Equilateral Triangle

Length = n
Perimeter 1180986060
Area 6.7103885743397E+16
Altitude 340921309.8251

Triangular Pyramid

Length = n
Surface area 6.7103885743397E+16
Volume 7.1895929317317E+24
Height 185574055.89173