384695945 (number)

384695945 is an odd 9-digits composite number following 384695944 and preceding 384695946. In scientific notation, it is written as 3.84695945 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 291558960 positive integers (up to 384695945) that are relatively prime to 384695945.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million six hundred ninety-five thousand nine hundred forty-five

Notation

Scientific notation 3.84695945 × 10^8
Engineering notation 3.84695945 × 10^6

Prime Factorization of 384695945

Prime Factorization 5 × 19 × 4049431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 384695945
Product of the distinct prime numbers

The prime factorization of 384695945 is 5 × 19 × 4049431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 384695945)

Multiplication

n×y
n×2 769391890
n×3 1154087835
n×4 1538783780
n×5 1923479725

Division

n÷y
n÷2 192347972.5
n÷3 128231981.66667
n÷3 96173986.25
n÷5 76939189

Exponentiation

ny
n2 147990970099443025
n3 5.6931526093872E+25
n4 2.1901327230974E+34
n5 8.4253517758739E+42

Nth Root

y√n
2√n 19613.667301145
3√n 727.28707490397
4√n 140.04880328352
5√n 52.122294015368

Divisors of 384695945

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 -384695944
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 384695945 can be divided by 8 positive divisors. The sum of these divisors (counting 384695945) is 1, the average is 0.125.

Base conversion 384695945

Base System Value
2 Binary 10110111011011111111010001001
3 Ternary 222210212120121222
4 Quaternary 112323133322021
5 Quinary 1241440232240
6 Senary 102101211425
8 Octal 2673377211
10 Decimal 384695945
12 Duodecimal a8a00b75
16 Hexadecimal 16edfe89
20 Vigesimal 6046jh5
36 Base36 6d1dah

Cryptographic Hash Functions

md5 dc0e7a2e2ba641ad42b33015486f8004
sha1 30830c2b1efede81a6a3897e4fceb22fdc99dbc6
sha256 cbbf4ef4bd81367b99ee33736e935f3860fb2f8cbc58aadff21d5a59d22a0a6e
sha512 c48d66e033f7efe83471bee2ad1d24c33849ce77963853724fcbbb84e0e3f66cc110e51b0d3fdbab582217e693865e21fc9e67591112ae3e564ac22e326ffa5f
ripemd-160 2f9eabab474bb344078d719460a65a2ac3f1735d

384695945 as geometric shapes

Circle

Radius = n
Diameter 769391890
Circumference 2417115909.3556
Area 4.6492734446204E+17

Sphere

Radius = n
Volume 2.3847421884555E+26
Surface area 1.8597093778481E+18
Circumference 2417115909.3556

Square

Length = n
Perimeter 1538783780
Area 147990970099443025
Diagonal 544042222.80893

Cube

Length = n
Surface area 887945820596658150
Volume 5.6931526093872E+25
Space diagonal 666312922.20572

Equilateral Triangle

Length = n
Perimeter 1154087835
Area 6.408196981841E+16
Altitude 333156461.10286

Triangular Pyramid

Length = n
Surface area 6.408196981841E+16
Volume 6.709444694046E+24
Height 181347407.60298