385440275 (number)

385440275 is an odd 9-digits composite number following 385440274 and preceding 385440276. In scientific notation, it is written as 3.85440275 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 280320000 positive integers (up to 385440275) that are relatively prime to 385440275.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred forty thousand two hundred seventy-five

Notation

Scientific notation 3.85440275 × 10^8
Engineering notation 3.85440275 × 10^6

Prime Factorization of 385440275

Prime Factorization 11 × 25 × 1401601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385440275
Product of the distinct prime numbers

The prime factorization of 385440275 is 11 × 25 × 1401601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385440275)

Multiplication

n×y
n×2 770880550
n×3 1156320825
n×4 1541761100
n×5 1927201375

Division

n÷y
n÷2 192720137.5
n÷3 128480091.66667
n÷3 96360068.75
n÷5 77088055

Exponentiation

ny
n2 148564205592075625
n3 5.7262628258566E+25
n4 2.2071323183205E+34
n5 8.5071768773482E+42

Nth Root

y√n
2√n 19632.63291054
3√n 727.75583716636
4√n 140.11649763871
5√n 52.142448215824

Divisors of 385440275

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 -385440274
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 385440275 can be divided by 8 positive divisors. The sum of these divisors (counting 385440275) is 1, the average is 0.125.

Base conversion 385440275

Base System Value
2 Binary 10110111110010101101000010011
3 Ternary 222212021101122202
4 Quaternary 112332111220103
5 Quinary 1242133042100
6 Senary 102125153415
8 Octal 2676255023
10 Decimal 385440275
12 Duodecimal a90bb86b
16 Hexadecimal 16f95a13
20 Vigesimal 60900df
36 Base36 6dhbmb

Cryptographic Hash Functions

md5 edc0e8ed2d834704d5badecd83015e6c
sha1 631f2489847ef5b1c0a3732ca31375c83dc5b472
sha256 08171fbeb13c80bb28b625e87c85b724be9219b21c595d6ed9f41d185d98ed23
sha512 49b36cac5e4c7d07de057f5f12e4710cf62c54a59d00b26a9b3d4b3f02e44ad7aa69d5bdf678aa96d9416faf50cfea86e036069273d6bc1a21c3fdc91ea224e7
ripemd-160 9d654f165e19e0567c6802aeb250cae194d90ce6

385440275 as geometric shapes

Circle

Radius = n
Diameter 770880550
Circumference 2421792672.6753
Area 4.6672821687447E+17

Sphere

Radius = n
Volume 2.3986113634981E+26
Surface area 1.8669128674979E+18
Circumference 2421792672.6753

Square

Length = n
Perimeter 1541761100
Area 148564205592075625
Diagonal 545094864.38982

Cube

Length = n
Surface area 891385233552453750
Volume 5.7262628258566E+25
Space diagonal 667602139.58332

Equilateral Triangle

Length = n
Perimeter 1156320825
Area 6.4330188067896E+16
Altitude 333801069.79166

Triangular Pyramid

Length = n
Surface area 6.4330188067896E+16
Volume 6.7484654583661E+24
Height 181698288.12994