389630248 (number)

389630248 is an even 9-digits composite number following 389630247 and preceding 389630249. In scientific notation, it is written as 3.89630248 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 166984368 positive integers (up to 389630248) that are relatively prime to 389630248.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty thousand two hundred forty-eight

Notation

Scientific notation 3.89630248 × 10^8
Engineering notation 3.89630248 × 10^6

Prime Factorization of 389630248

Prime Factorization 2 × 2 × 2 × 7 × 6957683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97407562
Product of the distinct prime numbers

The prime factorization of 389630248 is 2 × 2 × 2 × 7 × 6957683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 90, 28, 509, 522, 5209, 1, 44453, 5040, 435076, 335146, 792819, 2199991, 67608052, 19603368, 863537384, 429278085, 5911639023, 7898746443

Basic calculations (n = 389630248)

Multiplication

n×y
n×2 779260496
n×3 1168890744
n×4 1558520992
n×5 1948151240

Division

n÷y
n÷2 194815124
n÷3 129876749.33333
n÷3 97407562
n÷5 77926049.6

Exponentiation

ny
n2 151811730156541504
n3 5.9150442070202E+25
n4 2.3046801413123E+34
n5 8.9797309502017E+42

Nth Root

y√n
2√n 19739.053878036
3√n 730.38339027941
4√n 140.49574327372
5√n 52.255322572054

Divisors of 389630248

1, 2, 4, 7, 8, 14, 28, 56, 6957683, 13915366, 27830732, 48703781, 55661464, 97407562, 194815124, 389630248

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389630247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389630248 can be divided by 16 positive divisors. The sum of these divisors (counting 389630248) is 1, the average is 0.0625.

Base conversion 389630248

Base System Value
2 Binary 10111001110010100100100101000
3 Ternary 1000011011021012221
4 Quaternary 113032110210220
5 Quinary 1244221131443
6 Senary 102355043424
8 Octal 2716244450
10 Decimal 389630248
12 Duodecimal aa5a0574
16 Hexadecimal 17394928
20 Vigesimal 61f3fc8
36 Base36 6fz4mg

Cryptographic Hash Functions

md5 1ef835371950f3370bf727d97dc56edf
sha1 6781ab287491f101f0afcb32b46d2d0dd96b9af7
sha256 b84a5c89560255e7489a18667efd222e6c38f34106bf45592600e9802ca3fb11
sha512 afbd41be28b0d1d3cdfb379109655fa3d2787bf36f9d78b837c0d34fdab70b6b90c1de794df8234434b8734d3cf30f4f1fe5d675f8190fb3701df32e21954bf9
ripemd-160 b39426d933083a91e5295a3cad97387d7439a701

389630248 as geometric shapes

Circle

Radius = n
Diameter 779260496
Circumference 2448119049.4663
Area 4.7693061618855E+17

Sphere

Radius = n
Volume 2.4776879235245E+26
Surface area 1.9077224647542E+18
Circumference 2448119049.4663

Square

Length = n
Perimeter 1558520992
Area 151811730156541504
Diagonal 551020381.03239

Cube

Length = n
Surface area 910870380939249024
Volume 5.9150442070202E+25
Space diagonal 674859385.70166

Equilateral Triangle

Length = n
Perimeter 1168890744
Area 6.5736407454017E+16
Altitude 337429692.85083

Triangular Pyramid

Length = n
Surface area 6.5736407454017E+16
Volume 6.9709464496704E+24
Height 183673460.34413