265138839 (number)

265138839 is an odd 9-digits composite number following 265138838 and preceding 265138840. In scientific notation, it is written as 2.65138839 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 151507584 positive integers (up to 265138839) that are relatively prime to 265138839.

Interesting facts

Basic properties

Name

Name two hundred sixty-five million one hundred thirty-eight thousand eight hundred thirty-nine

Notation

Scientific notation 2.65138839 × 10^8
Engineering notation 2.65138839 × 10^6

Prime Factorization of 265138839

Prime Factorization 27 × 3 × 7 × 467617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 265138839
Product of the distinct prime numbers

The prime factorization of 265138839 is 27 × 3 × 7 × 467617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 26, 64, 481, 327, 7997, 1542, 45155, 73487, 349173, 528349, 8533332, 225756, 87968643, 7818459, 549409882, 911565486, 5876107226, 6163039748

Basic calculations (n = 265138839)

Multiplication

n×y
n×2 530277678
n×3 795416517
n×4 1060555356
n×5 1325694195

Division

n÷y
n÷2 132569419.5
n÷3 88379613
n÷3 66284709.75
n÷5 53027767.8

Exponentiation

ny
n2 70298603946267921
n3 1.8638890233634E+25
n4 4.9418937167942E+33
n5 1.3102879625322E+42

Nth Root

y√n
2√n 16283.08444368
3√n 642.42798346975
4√n 127.60518972079
5√n 48.38320907052

Divisors of 265138839

1, 3, 7, 21, 27, 81, 189, 567, 467617, 1402851, 3273319, 9819957, 12625659, 37876977, 88379613, 265138839

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 -265138838
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 265138839 can be divided by 16 positive divisors. The sum of these divisors (counting 265138839) is 1, the average is 0.0625.

Base conversion 265138839

Base System Value
2 Binary 1111110011011011001010010111
3 Ternary 200110220110010000
4 Quaternary 33303123022113
5 Quinary 1020333420324
6 Senary 42150502343
8 Octal 1763331227
10 Decimal 265138839
12 Duodecimal 749649b3
16 Hexadecimal fcdb297
20 Vigesimal 42h271j
36 Base36 4duufr

Cryptographic Hash Functions

md5 f91686a5462724079b272a8827aa7e86
sha1 0b9d5c10598ae738bd75818e907b00c2668cf7e1
sha256 376c27c78cbb1aeb32abc2f0788de3c2f36eba8e4108f6d0277f8daf792f57a9
sha512 e887611e42ea0228deae6fb8a7e83bfbaccf2af68cc0b75e0db89af5f97e41682530ef81412df35741659c85c4c19a9c8dd2e34eae744b9d8a3ae8d51792dbc7
ripemd-160 3e6e3788414a98756192b1ad2370d6ad97d58398

265138839 as geometric shapes

Circle

Radius = n
Diameter 530277678
Circumference 1665916457.5675
Area 2.2084957771521E+17

Sphere

Radius = n
Volume 7.8074400838736E+25
Surface area 8.8339831086085E+17
Circumference 1665916457.5675

Square

Length = n
Perimeter 1060555356
Area 70298603946267921
Diagonal 374962942.02566

Cube

Length = n
Surface area 421791623677607526
Volume 1.8638890233634E+25
Space diagonal 459233940.20782

Equilateral Triangle

Length = n
Perimeter 795416517
Area 3.0440188434024E+16
Altitude 229616970.10391

Triangular Pyramid

Length = n
Surface area 3.0440188434024E+16
Volume 2.1966142796658E+24
Height 124987647.34189