1385239265 (number)

1385239265 is an odd 10-digits composite number following 1385239264 and preceding 1385239266. In scientific notation, it is written as 1.385239265 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1100736000 positive integers (up to 1385239265) that are relatively prime to 1385239265.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million two hundred thirty-nine thousand two hundred sixty-five

Notation

Scientific notation 1.385239265 × 10^9
Engineering notation 1.385239265 × 10^9

Prime Factorization of 1385239265

Prime Factorization 5 × 211 × 673 × 1951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1385239265
Product of the distinct prime numbers

The prime factorization of 1385239265 is 5 × 211 × 673 × 1951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 31, 52, 756, 301, 1962, 2906, 71287, 30848, 953550, 926293, 2504563, 7971474, 98055037, 36759132, 76367593, 994699285, 2273270861, 4027572242

Basic calculations (n = 1385239265)

Multiplication

n×y
n×2 2770478530
n×3 4155717795
n×4 5540957060
n×5 6926196325

Division

n÷y
n÷2 692619632.5
n÷3 461746421.66667
n÷3 346309816.25
n÷5 277047853

Exponentiation

ny
n2 1918887821297740225
n3 2.6581187551919E+27
n4 3.6821304707248E+36
n5 5.1006317069009E+45

Nth Root

y√n
2√n 37218.802573431
3√n 1114.7434548223
4√n 192.92175246309
5√n 67.344938189765

Divisors of 1385239265

1, 5, 211, 673, 1055, 1951, 3365, 9755, 142003, 411661, 710015, 1313023, 2058305, 6565115, 277047853, 1385239265

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 -1385239264
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 1385239265 can be divided by 16 positive divisors. The sum of these divisors (counting 1385239265) is 1, the average is 0.0625.

Base conversion 1385239265

Base System Value
2 Binary 1010010100100010001001011100001
3 Ternary 10120112120110000222
4 Quaternary 1102210101023201
5 Quinary 10314110124030
6 Senary 345242252425
8 Octal 12244211341
10 Decimal 1385239265
12 Duodecimal 327ab7115
16 Hexadecimal 529112e1
20 Vigesimal 11chei35
36 Base36 mwqhgh

Cryptographic Hash Functions

md5 b75881ca799a271ac97e63d838b7f4a6
sha1 c2552689282ad91b54fe71153eb89064a36870ea
sha256 76f12750eca10050a00303863e90c88c7152ff06ee9503ac34eadccf65d4dfea
sha512 8d65ee90c132f9f9166305cc9f938a9c3a997e1bc412843a05749e23a2255a144ec4f806dc109b0391f36f4a71b95fc7c7d72841c65fc3aa12ad253730e98cd9
ripemd-160 5d1e6d6e5301a3bab1512a3d92a79f252a5b77ec

1385239265 as geometric shapes

Circle

Radius = n
Diameter 2770478530
Circumference 8703714996.7762
Area 6.0283638824519E+18

Sphere

Radius = n
Volume 1.1134301804907E+28
Surface area 2.4113455529808E+19
Circumference 8703714996.7762

Square

Length = n
Perimeter 5540957060
Area 1918887821297740225
Diagonal 1959024155.6947

Cube

Length = n
Surface area 1.1513326927786E+19
Volume 2.6581187551919E+27
Space diagonal 2399304787.6194

Equilateral Triangle

Length = n
Perimeter 4155717795
Area 8.3090280012821E+17
Altitude 1199652393.8097

Triangular Pyramid

Length = n
Surface area 8.3090280012821E+17
Volume 3.1326229949923E+26
Height 653008051.89825