385616405 (number)

385616405 is an odd 9-digits composite number following 385616404 and preceding 385616406. In scientific notation, it is written as 3.85616405 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 300155328 positive integers (up to 385616405) that are relatively prime to 385616405.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred sixteen thousand four hundred five

Notation

Scientific notation 3.85616405 × 10^8
Engineering notation 3.85616405 × 10^6

Prime Factorization of 385616405

Prime Factorization 5 × 37 × 2084413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385616405
Product of the distinct prime numbers

The prime factorization of 385616405 is 5 × 37 × 2084413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 69, 58, 14, 205, 3643, 8610, 58316, 897, 355409, 72414, 3207760, 4309058, 46371391, 48165360, 152670804, 886379927, 5224306883, 4455893228

Basic calculations (n = 385616405)

Multiplication

n×y
n×2 771232810
n×3 1156849215
n×4 1542465620
n×5 1928082025

Division

n÷y
n÷2 192808202.5
n÷3 128538801.66667
n÷3 96404101.25
n÷5 77123281

Exponentiation

ny
n2 148700011805124025
n3 5.7341163975749E+25
n4 2.2111693510844E+34
n5 8.5266317601135E+42

Nth Root

y√n
2√n 19637.118042116
3√n 727.86667155899
4√n 140.1325017336
5√n 52.147212726337

Divisors of 385616405

1, 5, 37, 185, 2084413, 10422065, 77123281, 385616405

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385616404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385616405 can be divided by 8 positive divisors. The sum of these divisors (counting 385616405) is 1, the average is 0.125.

Base conversion 385616405

Base System Value
2 Binary 10110111111000000101000010101
3 Ternary 222212121100021002
4 Quaternary 112333000220111
5 Quinary 1242204211110
6 Senary 102133033045
8 Octal 2677005025
10 Decimal 385616405
12 Duodecimal a9185785
16 Hexadecimal 16fc0a15
20 Vigesimal 60a2105
36 Base36 6dl3it

Cryptographic Hash Functions

md5 c32b4d64726c1380f65112310dda4598
sha1 e6e822b5be0dc477d06f05e759ddfcc3ba18ecd1
sha256 55eda7fa29ddf23ae513d163b51ecceded73682a8ed1871f8efb21102093ea18
sha512 d841894e2f3f4916449b0ae74df35d45c7f2d9b754fa97a72a6a41fc5a9240e388692893bff8552321e6dee7fccace263cf582c320a968685e0069e8b2f666c0
ripemd-160 607ea9466e0d1583027de537f6a5316582738f4f

385616405 as geometric shapes

Circle

Radius = n
Diameter 771232810
Circumference 2422899330.1034
Area 4.6715486467569E+17

Sphere

Radius = n
Volume 2.4019010599267E+26
Surface area 1.8686194587028E+18
Circumference 2422899330.1034

Square

Length = n
Perimeter 1542465620
Area 148700011805124025
Diagonal 545343949.82456

Cube

Length = n
Surface area 892200070830744150
Volume 5.7341163975749E+25
Space diagonal 667907205.69206

Equilateral Triangle

Length = n
Perimeter 1156849215
Area 6.4388993883142E+16
Altitude 333953602.84603

Triangular Pyramid

Length = n
Surface area 6.4388993883142E+16
Volume 6.757720981397E+24
Height 181781316.60819