385655455 (number)

385655455 is an odd 9-digits composite number following 385655454 and preceding 385655456. In scientific notation, it is written as 3.85655455 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 290375808 positive integers (up to 385655455) that are relatively prime to 385655455.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85655455 × 10^8
Engineering notation 3.85655455 × 10^6

Prime Factorization of 385655455

Prime Factorization 5 × 17 × 4537123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385655455
Product of the distinct prime numbers

The prime factorization of 385655455 is 5 × 17 × 4537123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385655455)

Multiplication

n×y
n×2 771310910
n×3 1156966365
n×4 1542621820
n×5 1928277275

Division

n÷y
n÷2 192827727.5
n÷3 128551818.33333
n÷3 96413863.75
n÷5 77131091

Exponentiation

ny
n2 148730129971257025
n3 5.7358585946274E+25
n4 2.2120651561267E+34
n5 8.5309499427569E+42

Nth Root

y√n
2√n 19638.11230745
3√n 727.89124021821
4√n 140.13604927873
5√n 52.148268836062

Divisors of 385655455

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 -385655454
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 385655455 can be divided by 8 positive divisors. The sum of these divisors (counting 385655455) is 1, the average is 0.125.

Base conversion 385655455

Base System Value
2 Binary 10110111111001010001010011111
3 Ternary 222212200022211101
4 Quaternary 112333022022133
5 Quinary 1242211433310
6 Senary 102133533531
8 Octal 2677121237
10 Decimal 385655455
12 Duodecimal a91a42a7
16 Hexadecimal 16fca29f
20 Vigesimal 60a6icf
36 Base36 6dlxnj

Cryptographic Hash Functions

md5 be20bc66ab47addb4bb2267e75f47503
sha1 3069be12ae8981a0ef2f271fc51b4dc2ef7ad6b1
sha256 560f3554a08be0af3feb9f9782f6f0bd4f1b6454b430091eff0dcf59f3d491c2
sha512 438d836630eb702a2fcca097830f92ace76090d839f146574d43931741c4d216840fc7f92825f85fed59b55704f2a7dc8ffd22af1196d302d530897def16d025
ripemd-160 e811b8af6fe72a2efb0d72acd8872ab52cd6df87

385655455 as geometric shapes

Circle

Radius = n
Diameter 771310910
Circumference 2423144688.4897
Area 4.6724948368516E+17

Sphere

Radius = n
Volume 2.4026308297215E+26
Surface area 1.8689979347406E+18
Circumference 2423144688.4897

Square

Length = n
Perimeter 1542621820
Area 148730129971257025
Diagonal 545399174.86417

Cube

Length = n
Surface area 892380779827542150
Volume 5.7358585946274E+25
Space diagonal 667974842.27609

Equilateral Triangle

Length = n
Perimeter 1156966365
Area 6.4402035431635E+16
Altitude 333987421.13805

Triangular Pyramid

Length = n
Surface area 6.4402035431635E+16
Volume 6.7597741803137E+24
Height 181799724.95472