19498434 (number)

19498434 is an even 8-digits composite number following 19498433 and preceding 19498435. In scientific notation, it is written as 1.9498434 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 6179712 positive integers (up to 19498434) that are relatively prime to 19498434.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 1.9498434 × 10^7
Engineering notation 1.9498434 × 10^6

Prime Factorization of 19498434

Prime Factorization 2 × 3 × 229 × 23 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19498434
Product of the distinct prime numbers

The prime factorization of 19498434 is 2 × 3 × 229 × 23 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 33, 40, 294, 350, 8744, 6114, 54033, 74128, 917634, 378343, 2075803, 3320756, 91256444, 51441035, 763723254, 193091259, 3296672605, 6380057821

Basic calculations (n = 19498434)

Multiplication

n×y
n×2 38996868
n×3 58495302
n×4 77993736
n×5 97492170

Division

n÷y
n÷2 9749217
n÷3 6499478
n÷3 4874608.5
n÷5 3899686.8

Exponentiation

ny
n2 380188928452356
n3 7.413088728959E+21
n4 1.4454362131775E+29
n5 2.8183742603852E+36

Nth Root

y√n
2√n 4415.7031150203
3√n 269.15342518844
4√n 66.450757068827
5√n 28.707802287409

Divisors of 19498434

1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 617, 687, 1234, 1374, 1851, 3702, 5267, 10534, 14191, 15801, 28382, 31602, 42573, 85146, 141293, 282586, 423879, 847758, 3249739, 6499478, 9749217, 19498434

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 -19498433
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 19498434 can be divided by 32 positive divisors. The sum of these divisors (counting 19498434) is 1, the average is 0.03125.

Base conversion 19498434

Base System Value
2 Binary 1001010011000010111000010
3 Ternary 1100200121211020
4 Quaternary 1022120113002
5 Quinary 14442422214
6 Senary 1533530310
8 Octal 112302702
10 Decimal 19498434
12 Duodecimal 6643996
16 Hexadecimal 12985c2
20 Vigesimal 61h61e
36 Base36 blx36

Cryptographic Hash Functions

md5 9f8c305a7f741132e31246a4a2faf93b
sha1 e2409f865ec084f01bf2208595f9e55ea7a8e197
sha256 0ea620fd684a35d66da1311a61874812f4a0d8e81461b8315085a2b250bafd84
sha512 f584500f92cd2104cd28cb49aad3e73544595cf6fb9d0603544a1fa0ab827df22fe86534cc8c64b9cb2f2556ecd7370664cd5b4f963ae67f3672e5dadc82b649
ripemd-160 ef2678f1b2048c07892dd48d68e1ff2fe3615f90

19498434 as geometric shapes

Circle

Radius = n
Diameter 38996868
Circumference 122512274.02181
Area 1.1943987446021E+15

Sphere

Radius = n
Volume 3.1051873455076E+22
Surface area 4.7775949784084E+15
Circumference 122512274.02181

Square

Length = n
Perimeter 77993736
Area 380188928452356
Diagonal 27574949.807837

Cube

Length = n
Surface area 2281133570714136
Volume 7.413088728959E+21
Space diagonal 33772278.356028

Equilateral Triangle

Length = n
Perimeter 58495302
Area 1.6462663513866E+14
Altitude 16886139.178014

Triangular Pyramid

Length = n
Surface area 1.6462663513866E+14
Volume 8.7364088496408E+20
Height 9191649.9359456