385633905 (number)

385633905 is an odd 9-digits composite number following 385633904 and preceding 385633906. In scientific notation, it is written as 3.85633905 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 200133120 positive integers (up to 385633905) that are relatively prime to 385633905.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred thirty-three thousand nine hundred five

Notation

Scientific notation 3.85633905 × 10^8
Engineering notation 3.85633905 × 10^6

Prime Factorization of 385633905

Prime Factorization 3 × 5 × 41 × 619 × 1013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385633905
Product of the distinct prime numbers

The prime factorization of 385633905 is 3 × 5 × 41 × 619 × 1013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 27, 79, 827, 31, 1759, 1392, 6171, 16386, 898658, 31539, 1680652, 1122339, 1839408, 43868509, 738303565, 599212169, 1305497512, 5120051745

Basic calculations (n = 385633905)

Multiplication

n×y
n×2 771267810
n×3 1156901715
n×4 1542535620
n×5 1928169525

Division

n÷y
n÷2 192816952.5
n÷3 128544635
n÷3 96408476.25
n÷5 77126781

Exponentiation

ny
n2 148713508685549025
n3 5.734897108066E+25
n4 2.2115707665567E+34
n5 8.528566708911E+42

Nth Root

y√n
2√n 19637.563621794
3√n 727.8776820467
4√n 140.13409157587
5√n 52.147686025525

Divisors of 385633905

1, 3, 5, 15, 41, 123, 205, 615, 619, 1013, 1857, 3039, 3095, 5065, 9285, 15195, 25379, 41533, 76137, 124599, 126895, 207665, 380685, 622995, 627047, 1881141, 3135235, 9405705, 25708927, 77126781, 128544635, 385633905

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385633904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385633905 can be divided by 32 positive divisors. The sum of these divisors (counting 385633905) is 1, the average is 0.03125.

Base conversion 385633905

Base System Value
2 Binary 10110111111000100111001110001
3 Ternary 222212122020021020
4 Quaternary 112333010321301
5 Quinary 1242210241110
6 Senary 102133250053
8 Octal 2677047161
10 Decimal 385633905
12 Duodecimal a9193929
16 Hexadecimal 16fc4e71
20 Vigesimal 60a44f5
36 Base36 6dlh0x

Cryptographic Hash Functions

md5 850302dc9d922fa87032d3a8340ffba4
sha1 a6570645a6f5d579b6d18f5424e503a28653f6cb
sha256 254e559e686187e3c145c6876298f58f53783ee4a36f1a1e45f329a011c50e18
sha512 0de74dc32b08d70a7988aa223c02c332a791f0837a4ef2eb2d78f5cbef6068abaf66a78294e083df8e459d32f593288cb1c871327eacb0b6fa90cad5c30f1ee2
ripemd-160 37ab1e14353e2a138e0beb5db2f2f94997c99b0d

385633905 as geometric shapes

Circle

Radius = n
Diameter 771267810
Circumference 2423009285.8463
Area 4.6719726637608E+17

Sphere

Radius = n
Volume 2.4022280831725E+26
Surface area 1.8687890655043E+18
Circumference 2423009285.8463

Square

Length = n
Perimeter 1542535620
Area 148713508685549025
Diagonal 545368698.5619

Cube

Length = n
Surface area 892281052113294150
Volume 5.734897108066E+25
Space diagonal 667937516.58119

Equilateral Triangle

Length = n
Perimeter 1156901715
Area 6.4394838203802E+16
Altitude 333968758.29059

Triangular Pyramid

Length = n
Surface area 6.4394838203802E+16
Volume 6.7586410575343E+24
Height 181789566.1873