385462885 (number)

385462885 is an odd 9-digits composite number following 385462884 and preceding 385462886. In scientific notation, it is written as 3.85462885 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 308140224 positive integers (up to 385462885) that are relatively prime to 385462885.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred sixty-two thousand eight hundred eighty-five

Notation

Scientific notation 3.85462885 × 10^8
Engineering notation 3.85462885 × 10^6

Prime Factorization of 385462885

Prime Factorization 5 × 1373 × 56149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385462885
Product of the distinct prime numbers

The prime factorization of 385462885 is 5 × 1373 × 56149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385462885)

Multiplication

n×y
n×2 770925770
n×3 1156388655
n×4 1541851540
n×5 1927314425

Division

n÷y
n÷2 192731442.5
n÷3 128487628.33333
n÷3 96365721.25
n÷5 77092577

Exponentiation

ny
n2 148581635712523225
n3 5.7272705959768E+25
n4 2.2076502471009E+34
n5 8.5096723331847E+42

Nth Root

y√n
2√n 19633.20872909
3√n 727.77006698683
4√n 140.11855240863
5√n 52.143059938661

Divisors of 385462885

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 -385462884
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 385462885 can be divided by 8 positive divisors. The sum of these divisors (counting 385462885) is 1, the average is 0.125.

Base conversion 385462885

Base System Value
2 Binary 10110111110011011001001100101
3 Ternary 222212022112200011
4 Quaternary 112332123021211
5 Quinary 1242134303020
6 Senary 102125450221
8 Octal 2676331145
10 Decimal 385462885
12 Duodecimal a9110971
16 Hexadecimal 16f9b265
20 Vigesimal 6092h45
36 Base36 6dht2d

Cryptographic Hash Functions

md5 3ac0518d07d3c0f1dd36a66e13be014d
sha1 7c162b51f3e5cd3ecafd90ef27efd33e4e7084e8
sha256 12f570e807015782ac60a5e59223ec274899599304550a39f07b565e3914a102
sha512 4f3dd5aab003cb54ec4e41e00fe7c11c0b617542be280d591374df0b871515ff2a2331b13e382e1c62b5afa046d18024cd0e9bce8494299315f484383661df34
ripemd-160 e88f07ee1667aefd5b26b45e0884d74d6c282ea6

385462885 as geometric shapes

Circle

Radius = n
Diameter 770925770
Circumference 2421934735.4951
Area 4.6678297521282E+17

Sphere

Radius = n
Volume 2.3990334972589E+26
Surface area 1.8671319008513E+18
Circumference 2421934735.4951

Square

Length = n
Perimeter 1541851540
Area 148581635712523225
Diagonal 545126839.75846

Cube

Length = n
Surface area 891489814275139350
Volume 5.7272705959768E+25
Space diagonal 667641301.25208

Equilateral Triangle

Length = n
Perimeter 1156388655
Area 6.4337735531445E+16
Altitude 333820650.62604

Triangular Pyramid

Length = n
Surface area 6.4337735531445E+16
Volume 6.7496531268426E+24
Height 181708946.58615