19489098 (number)

19489098 is an even 8-digits composite number following 19489097 and preceding 19489099. In scientific notation, it is written as 1.9489098 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 6154416 positive integers (up to 19489098) that are relatively prime to 19489098.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-nine thousand ninety-eight

Notation

Scientific notation 1.9489098 × 10^7
Engineering notation 1.9489098 × 10^6

Prime Factorization of 19489098

Prime Factorization 2 × 3 × 19 × 170957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19489098
Product of the distinct prime numbers

The prime factorization of 19489098 is 2 × 3 × 19 × 170957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 32, 78, 252, 427, 2854, 6841, 93275, 29020, 428719, 975302, 7356847, 6090539, 52970996, 3862248, 787763240, 838072084, 9610854435, 432875787

Basic calculations (n = 19489098)

Multiplication

n×y
n×2 38978196
n×3 58467294
n×4 77956392
n×5 97445490

Division

n÷y
n÷2 9744549
n÷3 6496366
n÷3 4872274.5
n÷5 3897819.6

Exponentiation

ny
n2 379824940853604
n3 7.4024454951401E+21
n4 1.4426698569444E+29
n5 2.8116334223636E+36

Nth Root

y√n
2√n 4414.6458521607
3√n 269.11046075454
4√n 66.442801356962
5√n 28.705052657483

Divisors of 19489098

1, 2, 3, 6, 19, 38, 57, 114, 170957, 341914, 512871, 1025742, 3248183, 6496366, 9744549, 19489098

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 -19489097
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 19489098 can be divided by 16 positive divisors. The sum of these divisors (counting 19489098) is 1, the average is 0.0625.

Base conversion 19489098

Base System Value
2 Binary 1001010010110000101001010
3 Ternary 1100200011000110
4 Quaternary 1022112011022
5 Quinary 14442122343
6 Senary 1533415150
8 Octal 112260512
10 Decimal 19489098
12 Duodecimal 663a4b6
16 Hexadecimal 129614a
20 Vigesimal 61g2ei
36 Base36 blpvu

Cryptographic Hash Functions

md5 284d39338678ded62a7c4bfc2d794550
sha1 311dbe2ee3a2e200ede56d66eb53f112e8b75691
sha256 c6305cbb22cc2aeef1d32e8e0d8e4a81976ac2f5632ccb7f3b1e73249eb850a2
sha512 95646a59343b7e65db054a6eb04008a4e67792ee046c1b2cfbc2e25395288c42557d433b96edc74e0a200897805d5279fc879a966255f6bfc9bb0a3c24cfd29a
ripemd-160 a665aa6c2943b7bfab1c3bc5fa7eee3d5d69e7f6

19489098 as geometric shapes

Circle

Radius = n
Diameter 38978196
Circumference 122453614.20378
Area 1.1932552438359E+15

Sphere

Radius = n
Volume 3.1007291181508E+22
Surface area 4.7730209753434E+15
Circumference 122453614.20378

Square

Length = n
Perimeter 77956392
Area 379824940853604
Diagonal 27561746.710018

Cube

Length = n
Surface area 2278949645121624
Volume 7.4024454951401E+21
Space diagonal 33756107.929689

Equilateral Triangle

Length = n
Perimeter 58467294
Area 1.6446902388507E+14
Altitude 16878053.964844

Triangular Pyramid

Length = n
Surface area 1.6446902388507E+14
Volume 8.7238656782956E+20
Height 9187248.9033395