393996867 (number)

393996867 is an odd 9-digits composite number following 393996866 and preceding 393996868. In scientific notation, it is written as 3.93996867 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 234737600 positive integers (up to 393996867) that are relatively prime to 393996867.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million nine hundred ninety-six thousand eight hundred sixty-seven

Notation

Scientific notation 3.93996867 × 10^8
Engineering notation 3.93996867 × 10^6

Prime Factorization of 393996867

Prime Factorization 3 × 11 × 59 × 202361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 393996867
Product of the distinct prime numbers

The prime factorization of 393996867 is 3 × 11 × 59 × 202361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 50, 86, 139, 27, 2973, 1813, 88250, 38927, 13233, 300512, 1784893, 136453, 96310137, 84339364, 537473820, 361777069, 3541457632, 9742376593

Basic calculations (n = 393996867)

Multiplication

n×y
n×2 787993734
n×3 1181990601
n×4 1575987468
n×5 1969984335

Division

n÷y
n÷2 196998433.5
n÷3 131332289
n÷3 98499216.75
n÷5 78799373.4

Exponentiation

ny
n2 155233531205815689
n3 6.1161524948438E+25
n4 2.4097449210627E+34
n5 9.4943194916786E+42

Nth Root

y√n
2√n 19849.354321992
3√n 733.10174985444
4√n 140.88773659191
5√n 52.371926979095

Divisors of 393996867

1, 3, 11, 33, 59, 177, 649, 1947, 202361, 607083, 2225971, 6677913, 11939299, 35817897, 131332289, 393996867

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 -393996866
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 393996867 can be divided by 16 positive divisors. The sum of these divisors (counting 393996867) is 1, the average is 0.0625.

Base conversion 393996867

Base System Value
2 Binary 10111011110111110101001000011
3 Ternary 1000110101010002120
4 Quaternary 113132332221003
5 Quinary 1301330344432
6 Senary 103032415323
8 Octal 2736765103
10 Decimal 393996867
12 Duodecimal abb47543
16 Hexadecimal 177bea43
20 Vigesimal 6329c37
36 Base36 6ikpxf

Cryptographic Hash Functions

md5 c3b5255cfa1b793737572fdbff58e592
sha1 03e60d1beaaedae2eddbda368d3b776b05d24d8d
sha256 ef6d79fa89d211005d1d9b8fe8f63644686a31b632b66ddd34026a4986aed193
sha512 a9da6e1fcf081063e612a475f1185d8631bd72ea5d6842daad3757f596c100fd37271d0bc3b32c67c4fcab52417625cc25a938852bc876c73745d9fcfce88a36
ripemd-160 68daa0957afcce2da9875c5486ea2a5e2da8f2e7

393996867 as geometric shapes

Circle

Radius = n
Diameter 787993734
Circumference 2475555325.8092
Area 4.8768052122699E+17

Sphere

Radius = n
Volume 2.5619279661382E+26
Surface area 1.950722084908E+18
Circumference 2475555325.8092

Square

Length = n
Perimeter 1575987468
Area 155233531205815689
Diagonal 557195712.84391

Cube

Length = n
Surface area 931401187234894134
Volume 6.1161524948438E+25
Space diagonal 682422591.66696

Equilateral Triangle

Length = n
Perimeter 1181990601
Area 6.72180907717E+16
Altitude 341211295.83348

Triangular Pyramid

Length = n
Surface area 6.72180907717E+16
Volume 7.2079548397918E+24
Height 185731904.2813