19995429 (number)

19995429 is an odd 8-digits composite number following 19995428 and preceding 19995430. In scientific notation, it is written as 1.9995429 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 12262752 positive integers (up to 19995429) that are relatively prime to 19995429.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-five thousand four hundred twenty-nine

Notation

Scientific notation 1.9995429 × 10^7
Engineering notation 1.9995429 × 10^6

Prime Factorization of 19995429

Prime Factorization 3 × 37 × 361 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19995429
Product of the distinct prime numbers

The prime factorization of 19995429 is 3 × 37 × 361 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 64, 55, 763, 620, 9776, 7011, 29505, 48774, 67027, 645300, 5226146, 6484066, 83332562, 96936582, 241659703, 603581177, 2142973091, 6252786277

Basic calculations (n = 19995429)

Multiplication

n×y
n×2 39990858
n×3 59986287
n×4 79981716
n×5 99977145

Division

n÷y
n÷2 9997714.5
n÷3 6665143
n÷3 4998857.25
n÷5 3999085.8

Exponentiation

ny
n2 399817180894041
n3 7.994516053547E+21
n4 1.5985377813806E+29
n5 3.1963448711413E+36

Nth Root

y√n
2√n 4471.6248724597
3√n 271.42108074566
4√n 66.870209155196
5√n 28.852679081298

Divisors of 19995429

1, 3, 37, 111, 361, 499, 1083, 1497, 13357, 18463, 40071, 55389, 180139, 540417, 6665143, 19995429

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19995428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19995429 can be divided by 16 positive divisors. The sum of these divisors (counting 19995429) is 1, the average is 0.0625.

Base conversion 19995429

Base System Value
2 Binary 1001100010001101100100101
3 Ternary 1101121212120110
4 Quaternary 1030101230211
5 Quinary 20104323204
6 Senary 1552323233
8 Octal 114215445
10 Decimal 19995429
12 Duodecimal 6843519
16 Hexadecimal 1311b25
20 Vigesimal 64j8b9
36 Base36 bwkkl

Cryptographic Hash Functions

md5 f541d84bd3a2244d34bd9e4ef9a88f20
sha1 169e3d5ae9f5326fdcb9c933c797177c8bc246ed
sha256 e0182d50c4f19c033132af2de465923c9102d2c1d058a0bc5c86f4994b634117
sha512 0f347bf00bf3a5cbc0db81ec39c9e647e0d5c9b25e95095e0bf09fb14cc12944c53dc3f55dcd19d0959de77d2229863f07ad1d40bdfbc44d376a74ed627e46a8
ripemd-160 5753874b400fe25225f639e5c9a7513aa18c1e47

19995429 as geometric shapes

Circle

Radius = n
Diameter 39990858
Circumference 125634985.70355
Area 1.2560627182757E+15

Sphere

Radius = n
Volume 3.3487350537105E+22
Surface area 5.0242508731028E+15
Circumference 125634985.70355

Square

Length = n
Perimeter 79981716
Area 399817180894041
Diagonal 28277806.877268

Cube

Length = n
Surface area 2398903085364246
Volume 7.994516053547E+21
Space diagonal 34633098.947136

Equilateral Triangle

Length = n
Perimeter 59986287
Area 1.7312591776186E+14
Altitude 17316549.473568

Triangular Pyramid

Length = n
Surface area 1.7312591776186E+14
Volume 9.4216275229463E+20
Height 9425935.6257561