19429722 (number)

19429722 is an even 8-digits composite number following 19429721 and preceding 19429723. In scientific notation, it is written as 1.9429722 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5836320 positive integers (up to 19429722) that are relatively prime to 19429722.

Interesting facts

Basic properties

Name

Name nineteen million four hundred twenty-nine thousand seven hundred twenty-two

Notation

Scientific notation 1.9429722 × 10^7
Engineering notation 1.9429722 × 10^6

Prime Factorization of 19429722

Prime Factorization 2 × 3 × 39 × 43 × 1931

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19429722
Product of the distinct prime numbers

The prime factorization of 19429722 is 2 × 3 × 39 × 43 × 1931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 98, 21, 789, 6, 2768, 4006, 66719, 34906, 12783, 3889, 7101836, 3201923, 10570208, 85027466, 96085968, 717227710, 9297194739, 2372319530

Basic calculations (n = 19429722)

Multiplication

n×y
n×2 38859444
n×3 58289166
n×4 77718888
n×5 97148610

Division

n÷y
n÷2 9714861
n÷3 6476574
n÷3 4857430.5
n÷5 3885944.4

Exponentiation

ny
n2 377514096997284
n3 7.3349939557383E+21
n4 1.4251689343167E+29
n5 2.7690636196811E+36

Nth Root

y√n
2√n 4407.9158340422
3√n 268.83688973405
4√n 66.392136838953
5√n 28.687540589261

Divisors of 19429722

1, 2, 3, 6, 39, 43, 78, 86, 117, 129, 234, 258, 1677, 1931, 3354, 3862, 5031, 5793, 10062, 11586, 75309, 83033, 150618, 166066, 225927, 249099, 451854, 498198, 3238287, 6476574, 9714861, 19429722

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19429721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19429722 can be divided by 32 positive divisors. The sum of these divisors (counting 19429722) is 1, the average is 0.03125.

Base conversion 19429722

Base System Value
2 Binary 1001010000111100101011010
3 Ternary 1100120010120100
4 Quaternary 1022013211122
5 Quinary 14433222342
6 Senary 1532240230
8 Octal 112074532
10 Decimal 19429722
12 Duodecimal 6610076
16 Hexadecimal 128795a
20 Vigesimal 618e62
36 Base36 bkg2i

Cryptographic Hash Functions

md5 71893849f01b41e92096bd0c6a96cc84
sha1 1fda0da26ea002a2b654eac25fa017f1df9840c2
sha256 a51e16c97a84ef3cbde4b381cdc484003973af4c5cab366318b7c89a696d701d
sha512 e81c58bbd42829010659f2182f0c25c3780e346586e59f81c8a2bf9dcddf2e25135d02207f7567a587a47f6d8f09746f7cc12419ebe3b70059b4e16e75ff7239
ripemd-160 103a63171c7c8cdb51542ff3e87d7015c6a22e0d

19429722 as geometric shapes

Circle

Radius = n
Diameter 38859444
Circumference 122080543.79298
Area 1.1859955137533E+15

Sphere

Radius = n
Volume 3.0724750833964E+22
Surface area 4.743982055013E+15
Circumference 122080543.79298

Square

Length = n
Perimeter 77718888
Area 377514096997284
Diagonal 27477776.365539

Cube

Length = n
Surface area 2265084581983704
Volume 7.3349939557383E+21
Space diagonal 33653265.680939

Equilateral Triangle

Length = n
Perimeter 58289166
Area 1.634683991432E+14
Altitude 16826632.840469

Triangular Pyramid

Length = n
Surface area 1.634683991432E+14
Volume 8.6443732767748E+20
Height 9159258.788513