2669439 (number)

2669439 is an odd 7-digits composite number following 2669438 and preceding 2669440. In scientific notation, it is written as 2.669439 × 10^6. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 1731456 positive integers (up to 2669439) that are relatively prime to 2669439.

Interesting facts

Basic properties

Name

Name two million six hundred sixty-nine thousand four hundred thirty-nine

Notation

Scientific notation 2.669439 × 10^6
Engineering notation 2.669439 × 10^6

Prime Factorization of 2669439

Prime Factorization 3 × 37 × 24049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2669439
Product of the distinct prime numbers

The prime factorization of 2669439 is 3 × 37 × 24049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 48, 14, 414, 653, 5443, 6655, 80028, 52823, 416760, 803156, 8015435, 4302468, 4449417, 80244994, 334164365, 909384654, 1374584318, 9714322467

Basic calculations (n = 2669439)

Multiplication

n×y
n×2 5338878
n×3 8008317
n×4 10677756
n×5 13347195

Division

n÷y
n÷2 1334719.5
n÷3 889813
n÷3 667359.75
n÷5 533887.8

Exponentiation

ny
n2 7125904574721
n3 1.9022167582039E+19
n4 5.077851600803E+25
n5 1.3555015099396E+32

Nth Root

y√n
2√n 1633.8417916065
3√n 138.72029394075
4√n 40.420808893521
5√n 19.28785800823

Divisors of 2669439

1, 3, 37, 111, 24049, 72147, 889813, 2669439

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 -2669438
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 2669439 can be divided by 8 positive divisors. The sum of these divisors (counting 2669439) is 1, the average is 0.125.

Base conversion 2669439

Base System Value
2 Binary 1010001011101101111111
3 Ternary 12000121210010
4 Quaternary 22023231333
5 Quinary 1140410224
6 Senary 133114303
8 Octal 12135577
10 Decimal 2669439
12 Duodecimal a88993
16 Hexadecimal 28bb7f
20 Vigesimal gddbj
36 Base36 1l7r3

Cryptographic Hash Functions

md5 217e6a9c84b28a1ed7a672a89c0fc352
sha1 77b856e81181dad46c35692c2c915c45439d517a
sha256 baab69d6802d9784b906529b260fd95401e59168d9e2a0abdeffb9c5b3d76764
sha512 bfc23fc03cf4f7c478ca637b0e83936fea0ff800f73a17b677a944234fdb68623b26a6d9c0d54611f9004937b6729ff7f55097d2855f0c2845717b44ccb9efe8
ripemd-160 2e95750eb03308e0035ee913f812b70231bc7a7a

2669439 as geometric shapes

Circle

Radius = n
Diameter 5338878
Circumference 16772579.903212
Area 22386689462125

Sphere

Radius = n
Volume 7.9679869241449E+19
Surface area 89546757848502
Circumference 16772579.903212

Square

Length = n
Perimeter 10677756
Area 7125904574721
Diagonal 3775156.8377277

Cube

Length = n
Surface area 42755427448326
Volume 1.9022167582039E+19
Space diagonal 4623603.9757059

Equilateral Triangle

Length = n
Perimeter 8008317
Area 3085607193326.1
Altitude 2311801.9878529

Triangular Pyramid

Length = n
Surface area 3085607193326.1
Volume 2.2417839483544E+18
Height 1258385.6125759