269156961 (number)

269156961 is an odd 9-digits composite number following 269156960 and preceding 269156962. In scientific notation, it is written as 2.69156961 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 179180640 positive integers (up to 269156961) that are relatively prime to 269156961.

Interesting facts

Basic properties

Name

Name two hundred sixty-nine million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation 2.69156961 × 10^8
Engineering notation 2.69156961 × 10^6

Prime Factorization of 269156961

Prime Factorization 3 × 3 × 709 × 42181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89718987
Product of the distinct prime numbers

The prime factorization of 269156961 is 3 × 3 × 709 × 42181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 63, 27, 456, 38, 6325, 753, 54640, 16825, 519544, 705956, 957797, 9991544, 80679334, 15955320, 176440827, 593734353, 7005095671, 70586499

Basic calculations (n = 269156961)

Multiplication

n×y
n×2 538313922
n×3 807470883
n×4 1076627844
n×5 1345784805

Division

n÷y
n÷2 134578480.5
n÷3 89718987
n÷3 67289240.25
n÷5 53831392.2

Exponentiation

ny
n2 72445469654755521
n3 1.9499202450492E+25
n4 5.2483460734981E+33
n5 1.412628879419E+42

Nth Root

y√n
2√n 16406.003809581
3√n 645.65701215446
4√n 128.0859235419
5√n 48.528975527497

Divisors of 269156961

1, 3, 9, 709, 2127, 6381, 42181, 126543, 379629, 29906329, 89718987, 269156961

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -269156960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 269156961 can be divided by 12 positive divisors. The sum of these divisors (counting 269156961) is 1, the average is 0.083333333333333.

Base conversion 269156961

Base System Value
2 Binary 10000000010110000001001100001
3 Ternary 200202110120221100
4 Quaternary 100002300021201
5 Quinary 1022401010321
6 Senary 42412545013
8 Octal 2002601141
10 Decimal 269156961
12 Duodecimal 76182169
16 Hexadecimal 100b0261
20 Vigesimal 4424c81
36 Base36 4g8yu9

Cryptographic Hash Functions

md5 2a7274cf9bc6aefa90dd4cd79dd9ca7a
sha1 2d9638797b8ba8716cbbc9e1cfd9ca7cdb1965a6
sha256 7b92b75828f5cef9a3805fddf8a6962d43ddfc8887261d66cf66e69e1a4e76d4
sha512 79c9ba40e57caf1f27b23172ef801e5b4ea178d1be61b67f17727ca18d05e826e10552954676b5f4126fc60bf19b100c50194659f45d553abf51fe15444c470a
ripemd-160 9534525b30d3bdb06e03e0fef5b47d7c4fcb0a17

269156961 as geometric shapes

Circle

Radius = n
Diameter 538313922
Circumference 1691163062.6803
Area 2.2759415525324E+17

Sphere

Radius = n
Volume 8.1678068225766E+25
Surface area 9.1037662101297E+17
Circumference 1691163062.6803

Square

Length = n
Perimeter 1076627844
Area 72445469654755521
Diagonal 380645424.65333

Cube

Length = n
Surface area 434672817928533126
Volume 1.9499202450492E+25
Space diagonal 466193531.66283

Equilateral Triangle

Length = n
Perimeter 807470883
Area 3.1369808555056E+16
Altitude 233096765.83142

Triangular Pyramid

Length = n
Surface area 3.1369808555056E+16
Volume 2.2980030467453E+24
Height 126881808.21778