269968161 (number)

269968161 is an odd 9-digits composite number following 269968160 and preceding 269968162. In scientific notation, it is written as 2.69968161 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 179978772 positive integers (up to 269968161) that are relatively prime to 269968161.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.69968161 × 10^8
Engineering notation 2.69968161 × 10^6

Prime Factorization of 269968161

Prime Factorization 3 × 89989387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 269968161
Product of the distinct prime numbers

The prime factorization of 269968161 is 3 × 89989387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 64, 73, 576, 820, 1799, 7660, 45614, 30594, 785705, 543800, 5279780, 1790735, 5691832, 44094203, 947430769, 150611123, 2371400981, 1423692312

Basic calculations (n = 269968161)

Multiplication

n×y
n×2 539936322
n×3 809904483
n×4 1079872644
n×5 1349840805

Division

n÷y
n÷2 134984080.5
n÷3 89989387
n÷3 67492040.25
n÷5 53993632.2

Exponentiation

ny
n2 72882807953721921
n3 1.9676037631782E+25
n4 5.3119036952191E+33
n5 1.4340448720074E+42

Nth Root

y√n
2√n 16430.707866675
3√n 646.30500043824
4√n 128.18232275425
5√n 48.558192184

Divisors of 269968161

1, 3, 89989387, 269968161

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -269968160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 269968161 can be divided by 4 positive divisors. The sum of these divisors (counting 269968161) is 1, the average is 0.25.

Base conversion 269968161

Base System Value
2 Binary 10000000101110110001100100001
3 Ternary 200210222210200210
4 Quaternary 100011312030201
5 Quinary 1023102440121
6 Senary 42442204333
8 Octal 2005661441
10 Decimal 269968161
12 Duodecimal 764b36a9
16 Hexadecimal 10176321
20 Vigesimal 4476081
36 Base36 4gqcrl

Cryptographic Hash Functions

md5 a32913344fecf7329a8f64c63444efbc
sha1 57e2b8dc217c6ce5878de19292a0f7d7f0ce6036
sha256 611b95c9214d26faa9cf985249c0e4a7e8058715efdc75831b0dc2dba45c2a45
sha512 3394673ac09d1e24e4a54b219a4d6c9fa720633cea2c1334b12aa6cf22bd2683ecc12a8c2f9f8fdc7608e0d7edb4e7c1625014390504c4f0e961b4d76cba5ed3
ripemd-160 212e8987d17a9b62d05a66750dc9a155e91f9add

269968161 as geometric shapes

Circle

Radius = n
Diameter 539936322
Circumference 1696259982.6015
Area 2.2896809404041E+17

Sphere

Radius = n
Volume 8.2418793701019E+25
Surface area 9.1587237616163E+17
Circumference 1696259982.6015

Square

Length = n
Perimeter 1079872644
Area 72882807953721921
Diagonal 381792634.69512

Cube

Length = n
Surface area 437296847722331526
Volume 1.9676037631782E+25
Space diagonal 467598571.27793

Equilateral Triangle

Length = n
Perimeter 809904483
Area 3.1559181593533E+16
Altitude 233799285.63897

Triangular Pyramid

Length = n
Surface area 3.1559181593533E+16
Volume 2.3188432727192E+24
Height 127264211.56504