2189898470 (number)

2189898470 is an even 10-digits composite number following 2189898469 and preceding 2189898471. In scientific notation, it is written as 2.189898470 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 875959384 positive integers (up to 2189898470) that are relatively prime to 2189898470.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-nine million eight hundred ninety-eight thousand four hundred seventy

Notation

Scientific notation 2.189898470 × 10^9
Engineering notation 2.189898470 × 10^9

Prime Factorization of 2189898470

Prime Factorization 2 × 5 × 218989847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2189898470
Product of the distinct prime numbers

The prime factorization of 2189898470 is 2 × 5 × 218989847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 44, 13, 45, 997, 9223, 4784, 47992, 98631, 592390, 377957, 3354628, 3475254, 67338123, 5279831, 292905552, 761215233, 3096011046, 9738336883

Basic calculations (n = 2189898470)

Multiplication

n×y
n×2 4379796940
n×3 6569695410
n×4 8759593880
n×5 10949492350

Division

n÷y
n÷2 1094949235
n÷3 729966156.66667
n÷3 547474617.5
n÷5 437979694

Exponentiation

ny
n2 4795655308908340900
n3 1.0501998223626E+28
n4 2.2998309841861E+37
n5 5.0363963535277E+46

Nth Root

y√n
2√n 46796.35103296
3√n 1298.5977918392
4√n 216.32464268539
5√n 73.804832005615

Divisors of 2189898470

1, 2, 5, 10, 218989847, 437979694, 1094949235, 2189898470

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 -2189898469
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 2189898470 can be divided by 8 positive divisors. The sum of these divisors (counting 2189898470) is 1, the average is 0.125.

Base conversion 2189898470

Base System Value
2 Binary 10000010100001110011001011100110
3 Ternary 12122121200100221202
4 Quaternary 2002201303023212
5 Quinary 13441103222340
6 Senary 1001145042502
8 Octal 20241631346
10 Decimal 2189898470
12 Duodecimal 511486432
16 Hexadecimal 828732e6
20 Vigesimal 1e46h63a
36 Base36 107t4h2

Cryptographic Hash Functions

md5 752775cf649b721e2560bd37a6be33ff
sha1 5b4fb7bc8a4ac9bfba7cf8816d71f881ea211234
sha256 80908e612be5f076b8c6f7536a87d534791d02f9173ea57abb4457cfc36a404d
sha512 6c6b5928fd14f79a782dc1b880c3ffc952098433839b720f40dd0da4fcd9bd640dba856facd5105d2cfcb19390846ab1145ba276d9dd03573c019ce6a54c02b8
ripemd-160 e6655077f90479629e04c1657cd45bcbcc3308ba

2189898470 as geometric shapes

Circle

Radius = n
Diameter 4379796940
Circumference 13759537890.919
Area 1.5065995487615E+19

Sphere

Radius = n
Volume 4.3990667289808E+28
Surface area 6.0263981950461E+19
Circumference 13759537890.919

Square

Length = n
Perimeter 8759593880
Area 4795655308908340900
Diagonal 3096984116.4941

Cube

Length = n
Surface area 2.877393185345E+19
Volume 1.0501998223626E+28
Space diagonal 3793015413.4573

Equilateral Triangle

Length = n
Perimeter 6569695410
Area 2.0765796626542E+18
Altitude 1896507706.7287

Triangular Pyramid

Length = n
Surface area 2.0765796626542E+18
Volume 1.2376723599891E+27
Height 1032328038.8314