385640650 (number)

385640650 is an even 9-digits composite number following 385640649 and preceding 385640651. In scientific notation, it is written as 3.85640650 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 154256240 positive integers (up to 385640650) that are relatively prime to 385640650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85640650 × 10^8
Engineering notation 3.85640650 × 10^6

Prime Factorization of 385640650

Prime Factorization 2 × 5 × 5 × 7712813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77128130
Product of the distinct prime numbers

The prime factorization of 385640650 is 2 × 5 × 5 × 7712813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 57, 75, 318, 760, 9492, 1710, 65549, 352, 605748, 535378, 2341666, 3380760, 28142995, 87548624, 597277297, 985727465, 5971209259, 6198247596

Basic calculations (n = 385640650)

Multiplication

n×y
n×2 771281300
n×3 1156921950
n×4 1542562600
n×5 1928203250

Division

n÷y
n÷2 192820325
n÷3 128546883.33333
n÷3 96410162.5
n÷5 77128130

Exponentiation

ny
n2 148718710932422500
n3 5.7351980351142E+25
n4 2.2117254981401E+34
n5 8.5293125872434E+42

Nth Root

y√n
2√n 19637.735358233
3√n 727.88192571432
4√n 140.13470433206
5√n 52.147868443968

Divisors of 385640650

1, 2, 5, 10, 25, 50, 7712813, 15425626, 38564065, 77128130, 192820325, 385640650

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 -385640649
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 385640650 can be divided by 12 positive divisors. The sum of these divisors (counting 385640650) is 1, the average is 0.083333333333333.

Base conversion 385640650

Base System Value
2 Binary 10110111111000110100011001010
3 Ternary 222212122120112001
4 Quaternary 112333012203022
5 Quinary 1242211000100
6 Senary 102133341214
8 Octal 2677064312
10 Decimal 385640650
12 Duodecimal a919780a
16 Hexadecimal 16fc68ca
20 Vigesimal 60a51ca
36 Base36 6dlm8a

Cryptographic Hash Functions

md5 086dcc2c90eb403eac8dd3c870869b65
sha1 e70f8f86bb73721b8f292e58b53eae67a0ae596a
sha256 89b884df59e5b369c900b623a6f632f811fe60349e36ced0026b96c032b3ba99
sha512 c4adb18a740d15291373bf7893e6dc20eeeab2e24da83377f3e4dea6e8eeaca094cc1d204159025a99c9c158d990ff2cc1f8c27b10b1b9c2efc5fe67d26ac888
ripemd-160 f3ec058a4b199c09a39c5186c85247a1a5c33cae

385640650 as geometric shapes

Circle

Radius = n
Diameter 771281300
Circumference 2423051665.9312
Area 4.6721360971664E+17

Sphere

Radius = n
Volume 2.4023541351996E+26
Surface area 1.8688544388666E+18
Circumference 2423051665.9312

Square

Length = n
Perimeter 1542562600
Area 148718710932422500
Diagonal 545378237.43238

Cube

Length = n
Surface area 892312265594535000
Volume 5.7351980351142E+25
Space diagonal 667949199.26389

Equilateral Triangle

Length = n
Perimeter 1156921950
Area 6.4397090842776E+16
Altitude 333974599.63194

Triangular Pyramid

Length = n
Surface area 6.4397090842776E+16
Volume 6.7589957034616E+24
Height 181792745.81079