385348515 (number)

385348515 is an odd 9-digits composite number following 385348514 and preceding 385348516. In scientific notation, it is written as 3.85348515 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 204369632 positive integers (up to 385348515) that are relatively prime to 385348515.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred forty-eight thousand five hundred fifteen

Notation

Scientific notation 3.85348515 × 10^8
Engineering notation 3.85348515 × 10^6

Prime Factorization of 385348515

Prime Factorization 15 × 179 × 143519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385348515
Product of the distinct prime numbers

The prime factorization of 385348515 is 15 × 179 × 143519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385348515)

Multiplication

n×y
n×2 770697030
n×3 1156045545
n×4 1541394060
n×5 1926742575

Division

n÷y
n÷2 192674257.5
n÷3 128449505
n÷3 96337128.75
n÷5 77069703

Exponentiation

ny
n2 148493478012705225
n3 5.7221741239381E+25
n4 2.205031301231E+34
n5 8.4970553745787E+42

Nth Root

y√n
2√n 19630.295845962
3√n 727.69808141716
4√n 140.108157671
5√n 52.139965316635

Divisors of 385348515

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 -385348514
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 385348515 can be divided by 8 positive divisors. The sum of these divisors (counting 385348515) is 1, the average is 0.125.

Base conversion 385348515

Base System Value
2 Binary 10110111101111111001110100011
3 Ternary 222212002201210020
4 Quaternary 112331333032203
5 Quinary 1242122123030
6 Senary 102123204523
8 Octal 2675771643
10 Decimal 385348515
12 Duodecimal a9076743
16 Hexadecimal 16f7f3a3
20 Vigesimal 6088b5f
36 Base36 6dfctf

Cryptographic Hash Functions

md5 235ad91679609daefa12f02d6f54f9fd
sha1 fdb83ec77d021146524f1e44f6e57decbcb8f103
sha256 31e587ab8226361dbb67c0b771ed80018b442910c8d73eb5f0026fb9c0ae3242
sha512 6ee675e57ce39b3dfdfb8d001378539058eb0f13bd612bc91f2079c96795eb46d6b29c6551b0784c15306420620af480dfb03d908f51304bc8689182ac20948b
ripemd-160 bf291d17ee1af565f7e1e24bcda050c22ba9f9a6

385348515 as geometric shapes

Circle

Radius = n
Diameter 770697030
Circumference 2421216127.5915
Area 4.6650601963071E+17

Sphere

Radius = n
Volume 2.3968986920434E+26
Surface area 1.8660240785228E+18
Circumference 2421216127.5915

Square

Length = n
Perimeter 1541394060
Area 148493478012705225
Diagonal 544965096.15333

Cube

Length = n
Surface area 890960868076231350
Volume 5.7221741239381E+25
Space diagonal 667443206.60122

Equilateral Triangle

Length = n
Perimeter 1156045545
Area 6.4299562127654E+16
Altitude 333721603.30061

Triangular Pyramid

Length = n
Surface area 6.4299562127654E+16
Volume 6.7436468769447E+24
Height 181655032.05111