2189968244 (number)

2189968244 is an even 10-digits composite number following 2189968243 and preceding 2189968245. In scientific notation, it is written as 2.189968244 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 1088266104 positive integers (up to 2189968244) that are relatively prime to 2189968244.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-nine million nine hundred sixty-eight thousand two hundred forty-four

Notation

Scientific notation 2.189968244 × 10^9
Engineering notation 2.189968244 × 10^9

Prime Factorization of 2189968244

Prime Factorization 2 × 2 × 163 × 3358847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1094984122
Product of the distinct prime numbers

The prime factorization of 2189968244 is 2 × 2 × 163 × 3358847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 70, 41, 154, 111, 2682, 7565, 23028, 16883, 791606, 676389, 5929920, 3939453, 4806477, 1568083, 380947277, 779703514, 2308649662, 7336289885

Basic calculations (n = 2189968244)

Multiplication

n×y
n×2 4379936488
n×3 6569904732
n×4 8759872976
n×5 10949841220

Division

n÷y
n÷2 1094984122
n÷3 729989414.66667
n÷3 547492061
n÷5 437993648.8

Exponentiation

ny
n2 4795960909728443536
n3 1.0503002091771E+28
n4 2.3001241047643E+37
n5 5.0371987466928E+46

Nth Root

y√n
2√n 46797.096533866
3√n 1298.6115835593
4√n 216.32636578528
5√n 73.805302309859

Divisors of 2189968244

1, 2, 4, 163, 326, 652, 3358847, 6717694, 13435388, 547492061, 1094984122, 2189968244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2189968243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2189968244 can be divided by 12 positive divisors. The sum of these divisors (counting 2189968244) is 1, the average is 0.083333333333333.

Base conversion 2189968244

Base System Value
2 Binary 10000010100010000100001101110100
3 Ternary 12122121210220122222
4 Quaternary 2002202010031310
5 Quinary 13441112440434
6 Senary 1001150341512
8 Octal 20242041564
10 Decimal 2189968244
12 Duodecimal 5114ba898
16 Hexadecimal 82884374
20 Vigesimal 1e4760c4
36 Base36 107umb8

Cryptographic Hash Functions

md5 56689d86d81e412b1a8d27805477907f
sha1 f5c8cc8d3a2e4e3598ca812c353d8a05aeeb42d4
sha256 f878485e135b637aa12a2a859fb5b576cf3c6bf728612b42dd30e12253c5f6aa
sha512 c5addcce63210c668d398c3cb9abc2d5aa95c801df03113ef125ac7860f5af070891678ad521980b5e87856ea3f9ac3e249724094355489c9cb621feb8e80381
ripemd-160 8e92777f3b903b0636d6abf3a7c1ac71edd88e9e

2189968244 as geometric shapes

Circle

Radius = n
Diameter 4379936488
Circumference 13759976293.891
Area 1.5066955560907E+19

Sphere

Radius = n
Volume 4.399487228286E+28
Surface area 6.0267822243627E+19
Circumference 13759976293.891

Square

Length = n
Perimeter 8759872976
Area 4795960909728443536
Diagonal 3097082791.8312

Cube

Length = n
Surface area 2.8775765458371E+19
Volume 1.0503002091771E+28
Space diagonal 3793136265.5704

Equilateral Triangle

Length = n
Perimeter 6569904732
Area 2.076711991691E+18
Altitude 1896568132.7852

Triangular Pyramid

Length = n
Surface area 2.076711991691E+18
Volume 1.2377906669846E+27
Height 1032360930.6104