393996852 (number)

393996852 is an even 9-digits composite number following 393996851 and preceding 393996853. In scientific notation, it is written as 3.93996852 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 131081760 positive integers (up to 393996852) that are relatively prime to 393996852.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million nine hundred ninety-six thousand eight hundred fifty-two

Notation

Scientific notation 3.93996852 × 10^8
Engineering notation 3.93996852 × 10^6

Prime Factorization of 393996852

Prime Factorization 2 × 2 × 9 × 3 × 571 × 6389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 196998426
Product of the distinct prime numbers

The prime factorization of 393996852 is 2 × 2 × 9 × 3 × 571 × 6389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 78, 19, 695, 47, 7034, 8805, 71175, 29094, 666375, 414370, 5639074, 9588836, 454627, 81475733, 602365885, 528943257, 1921445896, 1806679396

Basic calculations (n = 393996852)

Multiplication

n×y
n×2 787993704
n×3 1181990556
n×4 1575987408
n×5 1969984260

Division

n÷y
n÷2 196998426
n÷3 131332284
n÷3 98499213
n÷5 78799370.4

Exponentiation

ny
n2 155233519385909904
n3 6.1161517962929E+25
n4 2.4097445540936E+34
n5 9.4943176843701E+42

Nth Root

y√n
2√n 19849.353944146
3√n 733.10174055104
4√n 140.88773525097
5√n 52.371926580321

Divisors of 393996852

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 571, 1142, 1713, 2284, 3426, 5139, 6389, 6852, 10278, 12778, 15417, 19167, 20556, 25556, 30834, 38334, 57501, 61668, 76668, 115002, 172503, 230004, 345006, 690012, 3648119, 7296238, 10944357, 14592476, 21888714, 32833071, 43777428, 65666142, 98499213, 131332284, 196998426, 393996852

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393996851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393996852 can be divided by 48 positive divisors. The sum of these divisors (counting 393996852) is 1, the average is 0.020833333333333.

Base conversion 393996852

Base System Value
2 Binary 10111011110111110101000110100
3 Ternary 1000110101010002000
4 Quaternary 113132332220310
5 Quinary 1301330344402
6 Senary 103032415300
8 Octal 2736765064
10 Decimal 393996852
12 Duodecimal abb47530
16 Hexadecimal 177bea34
20 Vigesimal 6329c2c
36 Base36 6ikpx0

Cryptographic Hash Functions

md5 3a8f8fe05fec1db23ccc9cac2b094090
sha1 1c2fb22d936e310b099684834b27a502f8f2cd9f
sha256 dae8f62c145bcd580d80c4c7b4eb3649f298af45adac24830544e716d6be6c9f
sha512 9ef04f6e057234ac958fc62ff9d0df1a91ce12d4726d4539c9d00f8a06f9afa45317b83a7ce882be4ebebbf6ea167cb1ca0eee91d2cadca6dd1fae31c3abca84
ripemd-160 f4dd7a9ac84e4076b89f73abd55eb5b93c17082f

393996852 as geometric shapes

Circle

Radius = n
Diameter 787993704
Circumference 2475555231.5614
Area 4.8768048409366E+17

Sphere

Radius = n
Volume 2.5619276735299E+26
Surface area 1.9507219363747E+18
Circumference 2475555231.5614

Square

Length = n
Perimeter 1575987408
Area 155233519385909904
Diagonal 557195691.63071

Cube

Length = n
Surface area 931401116315459424
Volume 6.1161517962929E+25
Space diagonal 682422565.6862

Equilateral Triangle

Length = n
Perimeter 1181990556
Area 6.7218085653531E+16
Altitude 341211282.8431

Triangular Pyramid

Length = n
Surface area 6.7218085653531E+16
Volume 7.2079540165417E+24
Height 185731897.21024