385655443 (number)

385655443 is an odd 9-digits composite number following 385655442 and preceding 385655444. In scientific notation, it is written as 3.85655443 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 385613800 positive integers (up to 385655443) that are relatively prime to 385655443.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred fifty-five thousand four hundred forty-three

Notation

Scientific notation 3.85655443 × 10^8
Engineering notation 3.85655443 × 10^6

Prime Factorization of 385655443

Prime Factorization 13901 × 27743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385655443
Product of the distinct prime numbers

The prime factorization of 385655443 is 13901 × 27743. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 15, 49, 525, 634, 8062, 2713, 81372, 69308, 538112, 703834, 2890089, 4207142, 4033514, 77361567, 638708909, 531963193, 8205760005, 3343075190

Basic calculations (n = 385655443)

Multiplication

n×y
n×2 771310886
n×3 1156966329
n×4 1542621772
n×5 1928277215

Division

n÷y
n÷2 192827721.5
n÷3 128551814.33333
n÷3 96413860.75
n÷5 77131088.6

Exponentiation

ny
n2 148730120715526249
n3 5.735858059199E+25
n4 2.2120648808055E+34
n5 8.5309486155179E+42

Nth Root

y√n
2√n 19638.112001921
3√n 727.89123266856
4√n 140.13604818861
5√n 52.148268511534

Divisors of 385655443

1, 13901, 27743, 385655443

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 -385655442
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 385655443 can be divided by 4 positive divisors. The sum of these divisors (counting 385655443) is 1, the average is 0.25.

Base conversion 385655443

Base System Value
2 Binary 10110111111001010001010010011
3 Ternary 222212200022210221
4 Quaternary 112333022022103
5 Quinary 1242211433233
6 Senary 102133533511
8 Octal 2677121223
10 Decimal 385655443
12 Duodecimal a91a4297
16 Hexadecimal 16fca293
20 Vigesimal 60a6ic3
36 Base36 6dlxn7

Cryptographic Hash Functions

md5 4f5fb23e4a3d6b435238ffe782556baa
sha1 092420ead892917caa101cf69c63f11aef1780c2
sha256 dcb598da7371d5038a24337586f46e0672aaa252c8effb469955e80e98e9c9d8
sha512 8075af027bf2e1baa13f723628ba45fa55bef2b2238b03209d2dae2c19de330a0aaefe5d0554e462472c3fc39276819b17cc0977d628e76c95f13c894c429185
ripemd-160 b10d999312470e61f41cd652cc5f27c3d0e12467

385655443 as geometric shapes

Circle

Radius = n
Diameter 771310886
Circumference 2423144613.0914
Area 4.6724945460742E+17

Sphere

Radius = n
Volume 2.4026306054418E+26
Surface area 1.8689978184297E+18
Circumference 2423144613.0914

Square

Length = n
Perimeter 1542621772
Area 148730120715526249
Diagonal 545399157.8936

Cube

Length = n
Surface area 892380724293157494
Volume 5.735858059199E+25
Space diagonal 667974821.49148

Equilateral Triangle

Length = n
Perimeter 1156966329
Area 6.4402031423786E+16
Altitude 333987410.74574

Triangular Pyramid

Length = n
Surface area 6.4402031423786E+16
Volume 6.7597735493052E+24
Height 181799719.29787