275649969 (number)

275649969 is an odd 9-digits composite number following 275649968 and preceding 275649970. In scientific notation, it is written as 2.75649969 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 157514256 positive integers (up to 275649969) that are relatively prime to 275649969.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million six hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.75649969 × 10^8
Engineering notation 2.75649969 × 10^6

Prime Factorization of 275649969

Prime Factorization 3 × 7 × 13126189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 275649969
Product of the distinct prime numbers

The prime factorization of 275649969 is 3 × 7 × 13126189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 98, 6, 667, 712, 9714, 5104, 68433, 83591, 138192, 820700, 8499484, 8595464, 10744790, 12719051, 786670188, 377770219, 4330904568, 2032614452

Basic calculations (n = 275649969)

Multiplication

n×y
n×2 551299938
n×3 826949907
n×4 1102599876
n×5 1378249845

Division

n÷y
n÷2 137824984.5
n÷3 91883323
n÷3 68912492.25
n÷5 55129993.8

Exponentiation

ny
n2 75982905409700961
n3 2.0944685520714E+25
n4 5.7734019144996E+33
n5 1.5914380587563E+42

Nth Root

y√n
2√n 16602.709688482
3√n 650.80765009133
4√n 128.85150246886
5√n 48.76088614765

Divisors of 275649969

1, 3, 7, 21, 13126189, 39378567, 91883323, 275649969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -275649968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 275649969 can be divided by 8 positive divisors. The sum of these divisors (counting 275649969) is 1, the average is 0.125.

Base conversion 275649969

Base System Value
2 Binary 10000011011100001010110110001
3 Ternary 201012200110200010
4 Quaternary 100123201112301
5 Quinary 1031031244334
6 Senary 43204045133
8 Octal 2033412661
10 Decimal 275649969
12 Duodecimal 783937a9
16 Hexadecimal 106e15b1
20 Vigesimal 462g4i9
36 Base36 4k44vl

Cryptographic Hash Functions

md5 1d8578401af2777952fa10e73f18deee
sha1 b32e8cd8d67628e402063bb08b572006e2f38ea0
sha256 c9f99c9288951bc88893bcb90fe41485cace49e6d6ae24516183df680123d30c
sha512 3a7bfda32a0fb6dcee4416364e16d4302e0edfe43e73df596416c201b14aef9d22c4223dc2e28f293430caf36fbae7b502a305fb3d5c43bbc8dbce3c48d20e0c
ripemd-160 d94d5ac54d2757bb0b21305d8885d6cc387849ab

275649969 as geometric shapes

Circle

Radius = n
Diameter 551299938
Circumference 1731959835.1453
Area 2.3870733743352E+17

Sphere

Radius = n
Volume 8.7732893551498E+25
Surface area 9.548293497341E+17
Circumference 1731959835.1453

Square

Length = n
Perimeter 1102599876
Area 75982905409700961
Diagonal 389827924.62752

Cube

Length = n
Surface area 455897432458205766
Volume 2.0944685520714E+25
Space diagonal 477439751.41279

Equilateral Triangle

Length = n
Perimeter 826949907
Area 3.2901563169076E+16
Altitude 238719875.70639

Triangular Pyramid

Length = n
Surface area 3.2901563169076E+16
Volume 2.4683548602528E+24
Height 129942641.54251