393469738 (number)

393469738 is an even 9-digits composite number following 393469737 and preceding 393469739. In scientific notation, it is written as 3.93469738 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 189559216 positive integers (up to 393469738) that are relatively prime to 393469738.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred sixty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 3.93469738 × 10^8
Engineering notation 3.93469738 × 10^6

Prime Factorization of 393469738

Prime Factorization 2 × 29 × 503 × 13487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 393469738
Product of the distinct prime numbers

The prime factorization of 393469738 is 2 × 29 × 503 × 13487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 59, 27, 672, 711, 2756, 1791, 5854, 30262, 582423, 82350, 6161328, 15658, 46609465, 2014155, 683244088, 923194970, 2103605845, 1264335290

Basic calculations (n = 393469738)

Multiplication

n×y
n×2 786939476
n×3 1180409214
n×4 1573878952
n×5 1967348690

Division

n÷y
n÷2 196734869
n÷3 131156579.33333
n÷3 98367434.5
n÷5 78693947.6

Exponentiation

ny
n2 154818434721788644
n3 6.0916368947552E+25
n4 2.3968747729705E+34
n5 9.430976889395E+42

Nth Root

y√n
2√n 19836.071637298
3√n 732.77466463111
4√n 140.84058945239
5√n 52.357905777542

Divisors of 393469738

1, 2, 29, 58, 503, 1006, 13487, 14587, 26974, 29174, 391123, 782246, 6783961, 13567922, 196734869, 393469738

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 -393469737
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 393469738 can be divided by 16 positive divisors. The sum of these divisors (counting 393469738) is 1, the average is 0.0625.

Base conversion 393469738

Base System Value
2 Binary 10111011100111101111100101010
3 Ternary 1000102101100000021
4 Quaternary 113130331330222
5 Quinary 1301212012423
6 Senary 103013231054
8 Octal 2734757452
10 Decimal 393469738
12 Duodecimal ab93248a
16 Hexadecimal 1773df2a
20 Vigesimal 62j3e6i
36 Base36 6i9f6y

Cryptographic Hash Functions

md5 7ddc4d74f41af029549a31ec4f335701
sha1 85306393cfbaf5c2baa3f6b2af6ed70f1c28e73f
sha256 37be429fb34422387067f93b5ca7fd9573215eefd1004d61659b3f1159329a0f
sha512 fbe4edd5c0f5e9752b62b2dd4e27725a5179df2d7a80d87575e4d49951adf2f596a69383868a98b3e386991afe6d4bda6451d7e51e06784f96ec2c3878a5be6d
ripemd-160 bad58fd02591d27cf38e385e3018641056737d65

393469738 as geometric shapes

Circle

Radius = n
Diameter 786939476
Circumference 2472243276.6214
Area 4.8637645716224E+17

Sphere

Radius = n
Volume 2.5516588955866E+26
Surface area 1.945505828649E+18
Circumference 2472243276.6214

Square

Length = n
Perimeter 1573878952
Area 154818434721788644
Diagonal 556450239.86299

Cube

Length = n
Surface area 928910608330731864
Volume 6.0916368947552E+25
Space diagonal 681509577.45681

Equilateral Triangle

Length = n
Perimeter 1180409214
Area 6.7038348721606E+16
Altitude 340754788.72841

Triangular Pyramid

Length = n
Surface area 6.7038348721606E+16
Volume 7.1790629280126E+24
Height 185483413.28766