838648380 (number)

838648380 is an even 9-digits composite number following 838648379 and preceding 838648381. In scientific notation, it is written as 8.38648380 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 219098880 positive integers (up to 838648380) that are relatively prime to 838648380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.38648380 × 10^8
Engineering notation 8.38648380 × 10^6

Prime Factorization of 838648380

Prime Factorization 2 × 2 × 15 × 67 × 229 × 911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 419324190
Product of the distinct prime numbers

The prime factorization of 838648380 is 2 × 2 × 15 × 67 × 229 × 911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 44, 67, 849, 543, 3979, 3132, 38835, 96860, 978565, 620001, 739264, 6769022, 23178581, 73945651, 949109948, 777505231, 2746549018, 2467309424

Basic calculations (n = 838648380)

Multiplication

n×y
n×2 1677296760
n×3 2515945140
n×4 3354593520
n×5 4193241900

Division

n÷y
n÷2 419324190
n÷3 279549460
n÷3 209662095
n÷5 167729676

Exponentiation

ny
n2 703331105276624400
n3 5.8984749204385E+26
n4 4.9467464364964E+35
n5 4.1485808852385E+44

Nth Root

y√n
2√n 28959.426444597
3√n 943.03245061129
4√n 170.17469390187
5√n 60.91384059629

Divisors of 838648380

1, 2, 4, 15, 30, 60, 67, 134, 229, 268, 458, 911, 916, 1005, 1822, 2010, 3435, 3644, 4020, 6870, 13665, 13740, 15343, 27330, 30686, 54660, 61037, 61372, 122074, 208619, 230145, 244148, 417238, 460290, 834476, 915555, 920580, 1831110, 3129285, 3662220, 6258570, 12517140, 13977473, 27954946, 55909892, 209662095, 419324190, 838648380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838648379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838648380 can be divided by 48 positive divisors. The sum of these divisors (counting 838648380) is 1, the average is 0.020833333333333.

Base conversion 838648380

Base System Value
2 Binary 110001111111001100001000111100
3 Ternary 2011110001202022010
4 Quaternary 301333030020330
5 Quinary 3204143222010
6 Senary 215115051220
8 Octal 6177141074
10 Decimal 838648380
12 Duodecimal 1b4a40b10
16 Hexadecimal 31fcc23c
20 Vigesimal d21b0j0
36 Base36 dvb58c

Cryptographic Hash Functions

md5 7ee4a0af22c03d9285b3e4199f027211
sha1 f69ab92ea1228a3f02fa94f1b158237cf7ad2171
sha256 529f9059cabf9444a92cec268482f8cbbb81fcd5057eadb0d8f6c3716506ee0e
sha512 af2eb08efb4258b02518d435fc66de30b5be342d75c9bfb9512394310b771c701d4301069d6eab7a4799b27c9267e33536d52b985f7b227ea4cbd00bb10b753e
ripemd-160 52a4d0f61fa51528633a12ec5855da7da91d4036

838648380 as geometric shapes

Circle

Radius = n
Diameter 1677296760
Circumference 5269383179.106
Area 2.2095798333782E+18

Sphere

Radius = n
Volume 2.4707473969911E+27
Surface area 8.8383193335129E+18
Circumference 5269383179.106

Square

Length = n
Perimeter 3354593520
Area 703331105276624400
Diagonal 1186027913.0582

Cube

Length = n
Surface area 4219986631659746400
Volume 5.8984749204385E+26
Space diagonal 1452581603.8453

Equilateral Triangle

Length = n
Perimeter 2515945140
Area 3.0455130222067E+17
Altitude 726290801.92267

Triangular Pyramid

Length = n
Surface area 3.0455130222067E+17
Volume 6.9514193581681E+25
Height 395342637.68608