15669924 (number)

15669924 is an even 8-digits composite number following 15669923 and preceding 15669925. In scientific notation, it is written as 1.5669924 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 5137440 positive integers (up to 15669924) that are relatively prime to 15669924.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-nine thousand nine hundred twenty-four

Notation

Scientific notation 1.5669924 × 10^7
Engineering notation 1.5669924 × 10^6

Prime Factorization of 15669924

Prime Factorization 2 × 2 × 3 × 61 × 21407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7834962
Product of the distinct prime numbers

The prime factorization of 15669924 is 2 × 2 × 3 × 61 × 21407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 15, 92, 973, 448, 3463, 7438, 3497, 99290, 581760, 657585, 8559878, 3730788, 84325037, 36276441, 922030004, 262966128, 2473195437, 281521484

Basic calculations (n = 15669924)

Multiplication

n×y
n×2 31339848
n×3 47009772
n×4 62679696
n×5 78349620

Division

n÷y
n÷2 7834962
n÷3 5223308
n÷3 3917481
n÷5 3133984.8

Exponentiation

ny
n2 245546518165776
n3 3.8476952781223E+21
n4 6.0293092583336E+28
n5 9.4478817850584E+35

Nth Root

y√n
2√n 3958.5254830555
3√n 250.23936541032
4√n 62.916813993205
5√n 27.479788006455

Divisors of 15669924

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 21407, 42814, 64221, 85628, 128442, 256884, 1305827, 2611654, 3917481, 5223308, 7834962, 15669924

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 -15669923
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 15669924 can be divided by 24 positive divisors. The sum of these divisors (counting 15669924) is 1, the average is 0.041666666666667.

Base conversion 15669924

Base System Value
2 Binary 111011110001101010100100
3 Ternary 1002111010002120
4 Quaternary 323301222210
5 Quinary 13002414144
6 Senary 1315505540
8 Octal 73615244
10 Decimal 15669924
12 Duodecimal 52b82b0
16 Hexadecimal ef1aa4
20 Vigesimal 4hieg4
36 Base36 9buzo

Cryptographic Hash Functions

md5 2dbdfb8f34ae8dd3e237bfe2d2e48162
sha1 607384800b2a7185440375a11129ff0211b09b94
sha256 27602a71781b8dc326b75cb86217c5ae8880e9fc8bb0f53475bbf1b4fe460586
sha512 f505b5fbc4790233d5536d59d22915c464241b7d047a2dc7129bba0f93dd9cbae32f86af3fa752abb06ecda9a54c443c8bdc200ec46bc4b201ea1191b0d3a0c8
ripemd-160 4f3b5bd00208d002c77bbdd775aded3b51e3467e

15669924 as geometric shapes

Circle

Radius = n
Diameter 31339848
Circumference 98457036.241421
Area 7.7140713758415E+14

Sphere

Radius = n
Volume 1.6117188292002E+22
Surface area 3.0856285503366E+15
Circumference 98457036.241421

Square

Length = n
Perimeter 62679696
Area 245546518165776
Diagonal 22160619.042156

Cube

Length = n
Surface area 1473279108994656
Volume 3.8476952781223E+21
Space diagonal 27141104.518743

Equilateral Triangle

Length = n
Perimeter 47009772
Area 1.0632476127119E+14
Altitude 13570552.259371

Triangular Pyramid

Length = n
Surface area 1.0632476127119E+14
Volume 4.5345523718329E+20
Height 7386873.0140519