385718900 (number)

385718900 is an even 9-digits composite number following 385718899 and preceding 385718901. In scientific notation, it is written as 3.85718900 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 132246240 positive integers (up to 385718900) that are relatively prime to 385718900.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million seven hundred eighteen thousand nine hundred

Notation

Scientific notation 3.85718900 × 10^8
Engineering notation 3.85718900 × 10^6

Prime Factorization of 385718900

Prime Factorization 2 × 2 × 5 × 5 × 7 × 551027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38571890
Product of the distinct prime numbers

The prime factorization of 385718900 is 2 × 2 × 5 × 5 × 7 × 551027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385718900)

Multiplication

n×y
n×2 771437800
n×3 1157156700
n×4 1542875600
n×5 1928594500

Division

n÷y
n÷2 192859450
n÷3 128572966.66667
n÷3 96429725
n÷5 77143780

Exponentiation

ny
n2 148779069817210000
n3 5.7386899152917E+25
n4 2.2135211615674E+34
n5 8.5379694756651E+42

Nth Root

y√n
2√n 19639.727594852
3√n 727.93115367544
4√n 140.14181244315
5√n 52.149984527711

Divisors of 385718900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385718899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385718900 can be divided by 36 positive divisors. The sum of these divisors (counting 385718900) is 1, the average is 0.027777777777778.

Base conversion 385718900

Base System Value
2 Binary 10110111111011001101001110100
3 Ternary 222212210112212012
4 Quaternary 112333121221310
5 Quinary 1242221001100
6 Senary 102135143352
8 Octal 2677315164
10 Decimal 385718900
12 Duodecimal a9214b58
16 Hexadecimal 16fd9a74
20 Vigesimal 60aeh50
36 Base36 6dnalw

Cryptographic Hash Functions

md5 fb9f4dc8daf16d52da4d3facc2b4f7c0
sha1 092ba79c3ff0789c9ddb1411f071b67ed2a02098
sha256 522dbe50c037595785f889cfc2b2ed7f7120a79c31d3bfbc008d84ca7ce626d9
sha512 62f3fa0eebfffaaff10ea3bdc961b0c00af1d69f8758f6e4e1149f0657ce2ee115aa94aa4107ccdc0d5fd233c05585d1f1c8f0c7a197cedc6499990e15620671
ripemd-160 648139c94e2fc8fc810ebbf541351036747b6b0e

385718900 as geometric shapes

Circle

Radius = n
Diameter 771437800
Circumference 2423543325.1815
Area 4.6740323274567E+17

Sphere

Radius = n
Volume 2.403816810548E+26
Surface area 1.8696129309827E+18
Circumference 2423543325.1815

Square

Length = n
Perimeter 1542875600
Area 148779069817210000
Diagonal 545488899.64363

Cube

Length = n
Surface area 892674418903260000
Volume 5.7386899152917E+25
Space diagonal 668084732.23958

Equilateral Triangle

Length = n
Perimeter 1157156700
Area 6.4423227006561E+16
Altitude 334042366.11979

Triangular Pyramid

Length = n
Surface area 6.4423227006561E+16
Volume 6.7631109237161E+24
Height 181829633.21454