385320418 (number)

385320418 is an even 9-digits composite number following 385320417 and preceding 385320419. In scientific notation, it is written as 3.85320418 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 156445128 positive integers (up to 385320418) that are relatively prime to 385320418.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred twenty thousand four hundred eighteen

Notation

Scientific notation 3.85320418 × 10^8
Engineering notation 3.85320418 × 10^6

Prime Factorization of 385320418

Prime Factorization 2 × 7 × 19 × 7 × 206939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55045774
Product of the distinct prime numbers

The prime factorization of 385320418 is 2 × 7 × 19 × 7 × 206939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 46, 46, 415, 78, 217, 4545, 32070, 16013, 294701, 942170, 1615931, 7970679, 12326401, 89349259, 613954626, 597813402, 7730530973, 113974604

Basic calculations (n = 385320418)

Multiplication

n×y
n×2 770640836
n×3 1155961254
n×4 1541281672
n×5 1926602090

Division

n÷y
n÷2 192660209
n÷3 128440139.33333
n÷3 96330104.5
n÷5 77064083.6

Exponentiation

ny
n2 148471824527694724
n3 5.7209225488234E+25
n4 2.2043882678583E+34
n5 8.4939580880544E+42

Nth Root

y√n
2√n 19629.580178903
3√n 727.68039471784
4√n 140.10560366703
5√n 52.139204955935

Divisors of 385320418

1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 206939, 413878, 1448573, 2897146, 3931841, 7863682, 10140011, 20280022, 27522887, 55045774, 192660209, 385320418

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385320417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385320418 can be divided by 24 positive divisors. The sum of these divisors (counting 385320418) is 1, the average is 0.041666666666667.

Base conversion 385320418

Base System Value
2 Binary 10110111101111000010111100010
3 Ternary 222212001022020121
4 Quaternary 112331320113202
5 Quinary 1242120223133
6 Senary 102122430454
8 Octal 2675702742
10 Decimal 385320418
12 Duodecimal a906242a
16 Hexadecimal 16f785e2
20 Vigesimal 608510i
36 Base36 6der4y

Cryptographic Hash Functions

md5 690351ee16c25e23c1aaee4843dc47a1
sha1 f3df7811c4ae3e57232c04d6f55dc988f65da970
sha256 0e559271684bbfc40cea313535797720eba4f43145c716540371ac8667649e5d
sha512 85360ada028fcf2612dee9487a88afe407a0c93fd3621810cbfa652de760c2cbf564d2d8f6db0fb9c5870c01575ab04a06ef6247e34a3752fc58d0c2f8e231ed
ripemd-160 f31df9d60e6e5ff76df6380a4b603baf37d966c6

385320418 as geometric shapes

Circle

Radius = n
Diameter 770640836
Circumference 2421039588.9339
Area 4.6643799320128E+17

Sphere

Radius = n
Volume 2.3963744334853E+26
Surface area 1.8657519728051E+18
Circumference 2421039588.9339

Square

Length = n
Perimeter 1541281672
Area 148471824527694724
Diagonal 544925360.99487

Cube

Length = n
Surface area 890830947166168344
Volume 5.7209225488234E+25
Space diagonal 667394541.16968

Equilateral Triangle

Length = n
Perimeter 1155961254
Area 6.4290185893605E+16
Altitude 333697270.58484

Triangular Pyramid

Length = n
Surface area 6.4290185893605E+16
Volume 6.7421718815268E+24
Height 181641786.99829