385454910 (number)

385454910 is an even 9-digits composite number following 385454909 and preceding 385454911. In scientific notation, it is written as 3.85454910 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 102787968 positive integers (up to 385454910) that are relatively prime to 385454910.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred fifty-four thousand nine hundred ten

Notation

Scientific notation 3.85454910 × 10^8
Engineering notation 3.85454910 × 10^6

Prime Factorization of 385454910

Prime Factorization 2 × 15 × 12848497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385454910
Product of the distinct prime numbers

The prime factorization of 385454910 is 2 × 15 × 12848497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 64, 60, 281, 820, 7965, 8478, 86584, 56443, 239430, 136099, 5725673, 1791674, 30305051, 58136821, 620386000, 154878167, 9231432940, 6498778513

Basic calculations (n = 385454910)

Multiplication

n×y
n×2 770909820
n×3 1156364730
n×4 1541819640
n×5 1927274550

Division

n÷y
n÷2 192727455
n÷3 128484970
n÷3 96363727.5
n÷5 77090982

Exponentiation

ny
n2 148575487643108100
n3 5.726915121768E+25
n4 2.2074675528387E+34
n5 8.5087920690738E+42

Nth Root

y√n
2√n 19633.005628278
3√n 727.76504790757
4√n 140.11782766043
5√n 52.142844175037

Divisors of 385454910

1, 2, 15, 30, 12848497, 25696994, 192727455, 385454910

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 -385454909
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 385454910 can be divided by 8 positive divisors. The sum of these divisors (counting 385454910) is 1, the average is 0.125.

Base conversion 385454910

Base System Value
2 Binary 10110111110011001001100111110
3 Ternary 222212022010201210
4 Quaternary 112332121030332
5 Quinary 1242134024120
6 Senary 102125345250
8 Octal 2676311476
10 Decimal 385454910
12 Duodecimal a9108226
16 Hexadecimal 16f9933e
20 Vigesimal 6091h5a
36 Base36 6dhmwu

Cryptographic Hash Functions

md5 174336c50f56746b24f50d83e660085c
sha1 a11fc8e1a9bc0a6e28dd2ea32e6b652c69346173
sha256 1bd469c8c3554cd94d4dd83ed44605b513fc4a14cef858e6eeb3ebda5fce5da1
sha512 8abd78d94c640c9a9b60e1dc1e77a8d2f838e52d948d4f0a43252468831e654af11628c79ed60c36e373fba6698d0c7451b9a1824871af744f065e87d4dda10b
ripemd-160 f9e5254c7af417f17b1d95220f0da0814b2522a1

385454910 as geometric shapes

Circle

Radius = n
Diameter 770909820
Circumference 2421884627.0922
Area 4.6676366048311E+17

Sphere

Radius = n
Volume 2.3988845965705E+26
Surface area 1.8670546419324E+18
Circumference 2421884627.0922

Square

Length = n
Perimeter 1541819640
Area 148575487643108100
Diagonal 545115561.4053

Cube

Length = n
Surface area 891452925858648600
Volume 5.726915121768E+25
Space diagonal 667627488.14689

Equilateral Triangle

Length = n
Perimeter 1156364730
Area 6.4335073339296E+16
Altitude 333813744.07344

Triangular Pyramid

Length = n
Surface area 6.4335073339296E+16
Volume 6.7492341964699E+24
Height 181705187.1351