393485369 (number)

393485369 is an odd 9-digits composite number following 393485368 and preceding 393485370. In scientific notation, it is written as 3.93485369 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 379916880 positive integers (up to 393485369) that are relatively prime to 393485369.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred eighty-five thousand three hundred sixty-nine

Notation

Scientific notation 3.93485369 × 10^8
Engineering notation 3.93485369 × 10^6

Prime Factorization of 393485369

Prime Factorization 29 × 13568461

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 393485369
Product of the distinct prime numbers

The prime factorization of 393485369 is 29 × 13568461. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 61, 70, 882, 589, 7527, 8732, 33670, 24825, 221348, 518451, 4543288, 9712981, 62824308, 70874221, 944455369, 303277051, 7392659654, 8599641417

Basic calculations (n = 393485369)

Multiplication

n×y
n×2 786970738
n×3 1180456107
n×4 1573941476
n×5 1967426845

Division

n÷y
n÷2 196742684.5
n÷3 131161789.66667
n÷3 98371342.25
n÷5 78697073.8

Exponentiation

ny
n2 154830735617066161
n3 6.0923629136823E+25
n4 2.3972556691722E+34
n5 9.4328503157156E+42

Nth Root

y√n
2√n 19836.46563781
3√n 732.78436791788
4√n 140.84198819177
5√n 52.358321765528

Divisors of 393485369

1, 29, 13568461, 393485369

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393485368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393485369 can be divided by 4 positive divisors. The sum of these divisors (counting 393485369) is 1, the average is 0.25.

Base conversion 393485369

Base System Value
2 Binary 10111011101000001110000111001
3 Ternary 1000102102010110012
4 Quaternary 113131001300321
5 Quinary 1301213012434
6 Senary 103013431305
8 Octal 2735016071
10 Decimal 393485369
12 Duodecimal ab93b535
16 Hexadecimal 17741c39
20 Vigesimal 62j5d89
36 Base36 6i9r95

Cryptographic Hash Functions

md5 e4f1f1bf06100e5d684e5ea6784a245a
sha1 dae6aca5ef5430bcc99f6489ce2e8b2a5a363417
sha256 cc0b37a195bc4e4ebdecf6f07d64809e014e58b302726033b345d825d3b6eb49
sha512 b7ce99475396056bfbc7b821dcf00281b7fa8022e25c8691bc8b0d0b6fae4b1482074abf0816ae608f221395e9b0a45909c3857fca9c2132c69f686f33159862
ripemd-160 83358da3a604324122ff50f2944d0526f93587e9

393485369 as geometric shapes

Circle

Radius = n
Diameter 786970738
Circumference 2472341489.0909
Area 4.8641510156448E+17

Sphere

Radius = n
Volume 2.5519630096836E+26
Surface area 1.9456604062579E+18
Circumference 2472341489.0909

Square

Length = n
Perimeter 1573941476
Area 154830735617066161
Diagonal 556472345.43518

Cube

Length = n
Surface area 928984413702396966
Volume 6.0923629136823E+25
Space diagonal 681536651.14299

Equilateral Triangle

Length = n
Perimeter 1180456107
Area 6.7043675165506E+16
Altitude 340768325.57149

Triangular Pyramid

Length = n
Surface area 6.7043675165506E+16
Volume 7.1799185495236E+24
Height 185490781.81173