1989898322 (number)

1989898322 is an even 10-digits composite number following 1989898321 and preceding 1989898323. In scientific notation, it is written as 1.989898322 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 987455232 positive integers (up to 1989898322) that are relatively prime to 1989898322.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-nine million eight hundred ninety-eight thousand three hundred twenty-two

Notation

Scientific notation 1.989898322 × 10^9
Engineering notation 1.989898322 × 10^9

Prime Factorization of 1989898322

Prime Factorization 2 × 193 × 439 × 11743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1989898322
Product of the distinct prime numbers

The prime factorization of 1989898322 is 2 × 193 × 439 × 11743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 73, 5, 848, 484, 1298, 7815, 93943, 43025, 230546, 629968, 2306301, 7126040, 27372542, 3837910, 358051755, 522329125, 1612617361, 1398305222

Basic calculations (n = 1989898322)

Multiplication

n×y
n×2 3979796644
n×3 5969694966
n×4 7959593288
n×5 9949491610

Division

n÷y
n÷2 994949161
n÷3 663299440.66667
n÷3 497474580.5
n÷5 397979664.4

Exponentiation

ny
n2 3959695331898415684
n3 7.8793910965759E+27
n4 1.5679187121458E+37
n5 3.1199988143313E+46

Nth Root

y√n
2√n 44608.276384546
3√n 1257.7962490686
4√n 211.20671481879
5√n 72.404603091392

Divisors of 1989898322

1, 2, 193, 386, 439, 878, 11743, 23486, 84727, 169454, 2266399, 4532798, 5155177, 10310354, 994949161, 1989898322

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 -1989898321
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 1989898322 can be divided by 16 positive divisors. The sum of these divisors (counting 1989898322) is 1, the average is 0.0625.

Base conversion 1989898322

Base System Value
2 Binary 1110110100110110111000001010010
3 Ternary 12010200100022022212
4 Quaternary 1312212313001102
5 Quinary 13033403221242
6 Senary 525242232122
8 Octal 16646670122
10 Decimal 1989898322
12 Duodecimal 4764b5642
16 Hexadecimal 769b7052
20 Vigesimal 1b1gh5g2
36 Base36 wwqfde

Cryptographic Hash Functions

md5 28897c8a0315d83718a082e64f0d9aeb
sha1 24683653108a820dc6b5e6d0f9b121275dc12904
sha256 22d07f6b18f3a715cfdfe3c9a9933a285d3dcdab18617ad1c1da4e5050f0e9cd
sha512 f7dc273b3e8e10bd11cfe9dd42ac6d5ba37b69302ed5bc51225c1e9ae28c2162feebfc84e06612e13924cd04aeccb9016e934c516505d38dd4557f8f9fe74685
ripemd-160 e103ba5bae8f2966e00472c4e8637a851ea11702

1989898322 as geometric shapes

Circle

Radius = n
Diameter 3979796644
Circumference 12502899899.572
Area 1.2439749765146E+19

Sphere

Radius = n
Volume 3.3005116245018E+28
Surface area 4.9758999060583E+19
Circumference 12502899899.572

Square

Length = n
Perimeter 7959593288
Area 3959695331898415684
Diagonal 2814141194.7159

Cube

Length = n
Surface area 2.375817199139E+19
Volume 7.8793910965759E+27
Space diagonal 3446604995.6001

Equilateral Triangle

Length = n
Perimeter 5969694966
Area 1.7145983743353E+18
Altitude 1723302497.8

Triangular Pyramid

Length = n
Surface area 1.7145983743353E+18
Volume 9.2859514600162E+26
Height 938047064.90529