969969249 (number)

969969249 is an odd 9-digits composite number following 969969248 and preceding 969969250. In scientific notation, it is written as 9.69969249 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors. There are 645998976 positive integers (up to 969969249) that are relatively prime to 969969249.

Interesting facts

Basic properties

Name

Name nine hundred sixty-nine million nine hundred sixty-nine thousand two hundred forty-nine

Notation

Scientific notation 9.69969249 × 10^8
Engineering notation 9.69969249 × 10^6

Prime Factorization of 969969249

Prime Factorization 3 × 9 × 9 × 2017 × 1979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 107774361
Product of the distinct prime numbers

The prime factorization of 969969249 is 3 × 9 × 9 × 2017 × 1979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 31, 28, 421, 896, 922, 4812, 85189, 59595, 683872, 796837, 7561637, 6566229, 4392408, 95342964, 724616, 669686338, 9157120166, 9963582026

Basic calculations (n = 969969249)

Multiplication

n×y
n×2 1939938498
n×3 2909907747
n×4 3879876996
n×5 4849846245

Division

n÷y
n÷2 484984624.5
n÷3 323323083
n÷3 242492312.25
n÷5 193993849.8

Exponentiation

ny
n2 940840344005624001
n3 9.1258620190404E+26
n4 8.8518055290862E+35
n5 8.5859791613418E+44

Nth Root

y√n
2√n 31144.329323329
3√n 989.88783853288
4√n 176.47756039602
5√n 62.712135990683

Divisors of 969969249

1, 3, 9, 27, 81, 243, 1979, 2017, 5937, 6051, 17811, 18153, 53433, 54459, 160299, 163377, 480897, 490131, 3991643, 11974929, 35924787, 107774361, 323323083, 969969249

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -969969248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 969969249 can be divided by 24 positive divisors. The sum of these divisors (counting 969969249) is 1, the average is 0.041666666666667.

Base conversion 969969249

Base System Value
2 Binary 111001110100001000111001100001
3 Ternary 2111121011112200000
4 Quaternary 321310020321201
5 Quinary 3441303003444
6 Senary 240125450213
8 Octal 7164107141
10 Decimal 969969249
12 Duodecimal 230a10969
16 Hexadecimal 39d08e61
20 Vigesimal f326329
36 Base36 g1ht29

Cryptographic Hash Functions

md5 78d025f62f932b5472e72da585bfb369
sha1 1e4f12f4412477e0817f23fad284b7fb98c1c7a7
sha256 ca53b339b39174e5bc36a9f4d6638b70f8509a5c32a30f20fcc8e2c6da81ab26
sha512 b274884fc9cbb777ce7320a3e84fdc2e91624f8aba84fe0b9de46d2c44ef1102eca29af4ebc7968565fd1aad2cffab4610a82a2a61ce568e697cab445c12c2c7
ripemd-160 281da808666f90268f5e56206b0a43163480bfbf

969969249 as geometric shapes

Circle

Radius = n
Diameter 1939938498
Circumference 6094496533.7328
Area 2.955737112929E+18

Sphere

Radius = n
Volume 3.8226321435588E+27
Surface area 1.1822948451716E+19
Circumference 6094496533.7328

Square

Length = n
Perimeter 3879876996
Area 940840344005624001
Diagonal 1371743667.0206

Cube

Length = n
Surface area 5645042064033744006
Volume 9.1258620190404E+26
Space diagonal 1680036021.0474

Equilateral Triangle

Length = n
Perimeter 2909907747
Area 4.0739581940708E+17
Altitude 840018010.52371

Triangular Pyramid

Length = n
Surface area 4.0739581940708E+17
Volume 1.0754931529727E+26
Height 457247889.00688