19429715 (number)

19429715 is an odd 8-digits composite number following 19429714 and preceding 19429716. In scientific notation, it is written as 1.9429715 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 15042240 positive integers (up to 19429715) that are relatively prime to 19429715.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9429715 × 10^7
Engineering notation 1.9429715 × 10^6

Prime Factorization of 19429715

Prime Factorization 5 × 31 × 125353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19429715
Product of the distinct prime numbers

The prime factorization of 19429715 is 5 × 31 × 125353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 95, 14, 575, 203, 8983, 4771, 81832, 59144, 466539, 399102, 3309803, 273364, 57088527, 60878400, 870659038, 390768310, 2296199571, 793537260

Basic calculations (n = 19429715)

Multiplication

n×y
n×2 38859430
n×3 58289145
n×4 77718860
n×5 97148575

Division

n÷y
n÷2 9714857.5
n÷3 6476571.6666667
n÷3 4857428.75
n÷5 3885943

Exponentiation

ny
n2 377513824981225
n3 7.3349860279451E+21
n4 1.4251668805195E+29
n5 2.7690586315934E+36

Nth Root

y√n
2√n 4407.9150400161
3√n 268.83685744918
4√n 66.392130859132
5√n 28.687538522192

Divisors of 19429715

1, 5, 31, 155, 125353, 626765, 3885943, 19429715

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 -19429714
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 19429715 can be divided by 8 positive divisors. The sum of these divisors (counting 19429715) is 1, the average is 0.125.

Base conversion 19429715

Base System Value
2 Binary 1001010000111100101010011
3 Ternary 1100120010120002
4 Quaternary 1022013211103
5 Quinary 14433222330
6 Senary 1532240215
8 Octal 112074523
10 Decimal 19429715
12 Duodecimal 661006b
16 Hexadecimal 1287953
20 Vigesimal 618e5f
36 Base36 bkg2b

Cryptographic Hash Functions

md5 caa7f6f4579f4853efcbb1f2743e3eac
sha1 0aa1204630e7367fba91778da98c81011576cd96
sha256 413c01d7e0fec521bfe9615943b15010cebe8de542f2345620f81fc5f72d80c4
sha512 6292539225a7cd72d052389d5e19fa31f97f11ef5a58fbf64b747564f80f357612dff2548c3bc7f97b893d33dd05ca9fe0bb82df5fc3a1ee9ed90d63fedfd715
ripemd-160 26648159b07f005c048806dda1dfca8fc0672d48

19429715 as geometric shapes

Circle

Radius = n
Diameter 38859430
Circumference 122080499.81069
Area 1.1859946591896E+15

Sphere

Radius = n
Volume 3.0724717626101E+22
Surface area 4.7439786367584E+15
Circumference 122080499.81069

Square

Length = n
Perimeter 77718860
Area 377513824981225
Diagonal 27477766.466044

Cube

Length = n
Surface area 2265082949887350
Volume 7.3349860279451E+21
Space diagonal 33653253.556583

Equilateral Triangle

Length = n
Perimeter 58289145
Area 1.6346828135679E+14
Altitude 16826626.778292

Triangular Pyramid

Length = n
Surface area 1.6346828135679E+14
Volume 8.6443639337809E+20
Height 9159255.4886813