385655468 (number)

385655468 is an even 9-digits composite number following 385655467 and preceding 385655469. In scientific notation, it is written as 3.85655468 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 175297920 positive integers (up to 385655468) that are relatively prime to 385655468.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85655468 × 10^8
Engineering notation 3.85655468 × 10^6

Prime Factorization of 385655468

Prime Factorization 2 × 2 × 11 × 8764897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 192827734
Product of the distinct prime numbers

The prime factorization of 385655468 is 2 × 2 × 11 × 8764897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385655468)

Multiplication

n×y
n×2 771310936
n×3 1156966404
n×4 1542621872
n×5 1928277340

Division

n÷y
n÷2 192827734
n÷3 128551822.66667
n÷3 96413867
n÷5 77131093.6

Exponentiation

ny
n2 148730139998299024
n3 5.735859174675E+25
n4 2.2120654543914E+34
n5 8.5309513805993E+42

Nth Root

y√n
2√n 19638.112638439
3√n 727.891248397
4√n 140.13605045968
5√n 52.148269187633

Divisors of 385655468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385655467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385655468 can be divided by 12 positive divisors. The sum of these divisors (counting 385655468) is 1, the average is 0.083333333333333.

Base conversion 385655468

Base System Value
2 Binary 10110111111001010001010101100
3 Ternary 222212200022211212
4 Quaternary 112333022022230
5 Quinary 1242211433333
6 Senary 102133533552
8 Octal 2677121254
10 Decimal 385655468
12 Duodecimal a91a42b8
16 Hexadecimal 16fca2ac
20 Vigesimal 60a6id8
36 Base36 6dlxnw

Cryptographic Hash Functions

md5 2b594e1a11173241adc829018462a027
sha1 58816aedfa74da0291cb722cf3a1bb8cadd284cd
sha256 6538e9dd9b64d456176f7a6bdd38ecbeb795566196c56c422dea61a716444d8e
sha512 0292c96c09e6f9cfd005d28e48fecf79357c6d7d1fffd1f2d363b94272e0bbbda50c10b108b043e493f67bda88241a0e21f88fcd974ee03d12a1d14a20c1dd39
ripemd-160 fe18cd52518246fb2ca97c5d097e16a89b6f688a

385655468 as geometric shapes

Circle

Radius = n
Diameter 771310936
Circumference 2423144770.1711
Area 4.6724951518604E+17

Sphere

Radius = n
Volume 2.4026310726913E+26
Surface area 1.8689980607442E+18
Circumference 2423144770.1711

Square

Length = n
Perimeter 1542621872
Area 148730139998299024
Diagonal 545399193.24894

Cube

Length = n
Surface area 892380839989794144
Volume 5.735859174675E+25
Space diagonal 667974864.79275

Equilateral Triangle

Length = n
Perimeter 1156966404
Area 6.4402039773471E+16
Altitude 333987432.39638

Triangular Pyramid

Length = n
Surface area 6.4402039773471E+16
Volume 6.7597748639062E+24
Height 181799731.08298