1898480428 (number)

1898480428 is an even 10-digits composite number following 1898480427 and preceding 1898480429. In scientific notation, it is written as 1.898480428 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 48 positive divisors. There are 872299584 positive integers (up to 1898480428) that are relatively prime to 1898480428.

Interesting facts

Basic properties

Name

Name one billion eight hundred ninety-eight million four hundred eighty thousand four hundred twenty-eight

Notation

Scientific notation 1.898480428 × 10^9
Engineering notation 1.898480428 × 10^9

Prime Factorization of 1898480428

Prime Factorization 2 × 2 × 13 × 13 × 13 × 349 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5616806
Product of the distinct prime numbers

The prime factorization of 1898480428 is 2 × 2 × 13 × 13 × 13 × 349 × 619. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 16, 60, 368, 356, 7122, 4997, 83045, 59632, 117989, 978108, 9925565, 3466011, 67887768, 37501253, 380208403, 408941674, 8229436350, 1065496637

Basic calculations (n = 1898480428)

Multiplication

n×y
n×2 3796960856
n×3 5695441284
n×4 7593921712
n×5 9492402140

Division

n÷y
n÷2 949240214
n÷3 632826809.33333
n÷3 474620107
n÷5 379696085.6

Exponentiation

ny
n2 3604227935499063184
n3 6.8425561935958E+27
n4 1.2990459011032E+37
n5 2.466213218318E+46

Nth Root

y√n
2√n 43571.555262579
3√n 1238.232051278
4√n 208.73800627241
5√n 71.726761860974

Divisors of 1898480428

1, 2, 4, 13, 26, 52, 169, 338, 349, 619, 676, 698, 1238, 1396, 2197, 2476, 4394, 4537, 8047, 8788, 9074, 16094, 18148, 32188, 58981, 104611, 117962, 209222, 216031, 235924, 418444, 432062, 766753, 864124, 1359943, 1533506, 2719886, 2808403, 3067012, 5439772, 5616806, 11233612, 36509239, 73018478, 146036956, 474620107, 949240214, 1898480428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1898480427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1898480428 can be divided by 48 positive divisors. The sum of these divisors (counting 1898480428) is 1, the average is 0.020833333333333.

Base conversion 1898480428

Base System Value
2 Binary 1110001001010001000001100101100
3 Ternary 11220022022210112221
4 Quaternary 1301022020030230
5 Quinary 12342002333203
6 Senary 512215005124
8 Octal 16112101454
10 Decimal 1898480428
12 Duodecimal 44b9697a4
16 Hexadecimal 7128832c
20 Vigesimal 19d5a118
36 Base36 veb0vg

Cryptographic Hash Functions

md5 9a366aa10900e1ee89493494dd7985de
sha1 bc7e78c955af3ac35929f97da9e3f8ab5a516002
sha256 9b458491fde63fd3b6151ac17cfc7a237d9bc9bab01ea934cdbeaf163791e1bb
sha512 947d8c9728c639731b909df2c559d45b3d70153f56369f067bb3f7d0a2007854530c0ef47af648a8e3549a5675c3877c2f4c5a1234618687d549bce22c7725cf
ripemd-160 f3d2191fad2c0a5bcdd7e8efe689e11de48c7c0c

1898480428 as geometric shapes

Circle

Radius = n
Diameter 3796960856
Circumference 11928504331.178
Area 1.1323016004027E+19

Sphere

Radius = n
Volume 2.8662032359435E+28
Surface area 4.5292064016108E+19
Circumference 11928504331.178

Square

Length = n
Perimeter 7593921712
Area 3604227935499063184
Diagonal 2684856769.1775

Cube

Length = n
Surface area 2.1625367612994E+19
Volume 6.8425561935958E+27
Space diagonal 3288264558.4711

Equilateral Triangle

Length = n
Perimeter 5695441284
Area 1.5606764765859E+18
Altitude 1644132279.2356

Triangular Pyramid

Length = n
Surface area 1.5606764765859E+18
Volume 8.0640298085694E+26
Height 894952256.39249