2249968487 (number)

2249968487 is an odd 10-digits composite number following 2249968486 and preceding 2249968488. In scientific notation, it is written as 2.249968487 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 2047631040 positive integers (up to 2249968487) that are relatively prime to 2249968487.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.249968487 × 10^9
Engineering notation 2.249968487 × 10^9

Prime Factorization of 2249968487

Prime Factorization 13 × 13 × 71 × 187513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 173074499
Product of the distinct prime numbers

The prime factorization of 2249968487 is 13 × 13 × 71 × 187513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 65, 21, 770, 930, 6236, 8116, 73879, 45589, 326071, 475866, 2097091, 2635852, 57380557, 87636124, 104462413, 510051354, 987425656, 7854243262

Basic calculations (n = 2249968487)

Multiplication

n×y
n×2 4499936974
n×3 6749905461
n×4 8999873948
n×5 11249842435

Division

n÷y
n÷2 1124984243.5
n÷3 749989495.66667
n÷3 562492121.75
n÷5 449993697.4

Exponentiation

ny
n2 5062358192493069169
n3 1.1390146403016E+28
n4 2.5627470469102E+37
n5 5.7661000957002E+46

Nth Root

y√n
2√n 47433.832725176
3√n 1310.364579489
4√n 217.79309613754
5√n 74.205361832595

Divisors of 2249968487

1, 13, 71, 169, 923, 11999, 187513, 2437669, 13313423, 31689697, 173074499, 2249968487

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 -2249968486
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 2249968487 can be divided by 12 positive divisors. The sum of these divisors (counting 2249968487) is 1, the average is 0.083333333333333.

Base conversion 2249968487

Base System Value
2 Binary 10000110000110111100101101100111
3 Ternary 12210210201020112012
4 Quaternary 2012012330231213
5 Quinary 14101442442422
6 Senary 1011132344435
8 Octal 20606745547
10 Decimal 2249968487
12 Duodecimal 52961511b
16 Hexadecimal 861bcb67
20 Vigesimal 1f326147
36 Base36 117kmsn

Cryptographic Hash Functions

md5 308ba0cbee7ed6226c1ac79c98a925d3
sha1 ef0c9257fbead55213176945a907450b0a8ee885
sha256 b24789ab64bd14c478bd19c0863e5c63a0e3e7f379dc0db167eaa4f31d9c0a97
sha512 b9b05f30727722f496b672d4583806d71306ff098ec80a4f4fc569978d04c3365ece2ecead3c2382ed84b17d035edb36a289e4fd8ddf7daa770a1db7f2388022
ripemd-160 f4c1b8a197bde43f51106f45305ac0520f28dd94

2249968487 as geometric shapes

Circle

Radius = n
Diameter 4499936974
Circumference 14136968939.135
Area 1.5903867307376E+19

Sphere

Radius = n
Volume 4.7710933684035E+28
Surface area 6.3615469229505E+19
Circumference 14136968939.135

Square

Length = n
Perimeter 8999873948
Area 5062358192493069169
Diagonal 3181935949.2275

Cube

Length = n
Surface area 3.0374149154958E+19
Volume 1.1390146403016E+28
Space diagonal 3897059734.9129

Equilateral Triangle

Length = n
Perimeter 6749905461
Area 2.1920653988776E+18
Altitude 1948529867.4564

Triangular Pyramid

Length = n
Surface area 2.1920653988776E+18
Volume 1.3423416267133E+27
Height 1060645316.4092