385429168 (number)

385429168 is an even 9-digits composite number following 385429167 and preceding 385429169. In scientific notation, it is written as 3.85429168 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 181378304 positive integers (up to 385429168) that are relatively prime to 385429168.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred twenty-nine thousand one hundred sixty-eight

Notation

Scientific notation 3.85429168 × 10^8
Engineering notation 3.85429168 × 10^6

Prime Factorization of 385429168

Prime Factorization 2 × 2 × 2 × 2 × 17 × 1417019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48178646
Product of the distinct prime numbers

The prime factorization of 385429168 is 2 × 2 × 2 × 2 × 17 × 1417019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 90, 87, 846, 774, 4940, 9306, 7222, 26000, 23956, 143329, 4358513, 9355505, 97131253, 75132225, 107308704, 119347264, 5169501656, 2659421897

Basic calculations (n = 385429168)

Multiplication

n×y
n×2 770858336
n×3 1156287504
n×4 1541716672
n×5 1927145840

Division

n÷y
n÷2 192714584
n÷3 128476389.33333
n÷3 96357292
n÷5 77085833.6

Exponentiation

ny
n2 148555643545172224
n3 5.725767809332E+25
n4 2.206877922912E+34
n5 8.5059512170555E+42

Nth Root

y√n
2√n 19632.350037629
3√n 727.74884666549
4√n 140.11548821465
5√n 52.142147700862

Divisors of 385429168

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1417019, 2834038, 5668076, 11336152, 22672304, 24089323, 48178646, 96357292, 192714584, 385429168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385429167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385429168 can be divided by 20 positive divisors. The sum of these divisors (counting 385429168) is 1, the average is 0.05.

Base conversion 385429168

Base System Value
2 Binary 10110111110010010111010110000
3 Ternary 222212020211102101
4 Quaternary 112332102322300
5 Quinary 1242132213133
6 Senary 102125030144
8 Octal 2676227260
10 Decimal 385429168
12 Duodecimal a90b5354
16 Hexadecimal 16f92eb0
20 Vigesimal 608ici8
36 Base36 6dh31s

Cryptographic Hash Functions

md5 c92fd192515bacc83f8d8b8eef1a6bd4
sha1 9ada18f71d681c33805785cecaf4d7f8055ae837
sha256 a1193b2edde98a96b135d12bd85076130d48644b774bc93751edb96ef18d72ce
sha512 27d0a9aaf567c58199faed709e16e1fc3e708c36548df45c8e6d6d4b3bef05039a2ab70892b8e473d9ade661e27a9d73dd05205fe61177d9db10d797f254d596
ripemd-160 7610331264e251b6ba35ee93c5326f31b4916f57

385429168 as geometric shapes

Circle

Radius = n
Diameter 770858336
Circumference 2421722885.3361
Area 4.6670131841082E+17

Sphere

Radius = n
Volume 2.3984040114611E+26
Surface area 1.8668052736433E+18
Circumference 2421722885.3361

Square

Length = n
Perimeter 1541716672
Area 148555643545172224
Diagonal 545079156.71978

Cube

Length = n
Surface area 891333861271033344
Volume 5.725767809332E+25
Space diagonal 667582901.695

Equilateral Triangle

Length = n
Perimeter 1156287504
Area 6.4326480592832E+16
Altitude 333791450.8475

Triangular Pyramid

Length = n
Surface area 6.4326480592832E+16
Volume 6.7478820757972E+24
Height 181693052.23993