249892922 (number)

249892922 is an even 9-digits composite number following 249892921 and preceding 249892923. In scientific notation, it is written as 2.49892922 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 120437760 positive integers (up to 249892922) that are relatively prime to 249892922.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million eight hundred ninety-two thousand nine hundred twenty-two

Notation

Scientific notation 2.49892922 × 10^8
Engineering notation 2.49892922 × 10^6

Prime Factorization of 249892922

Prime Factorization 2 × 31 × 257 × 15683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249892922
Product of the distinct prime numbers

The prime factorization of 249892922 is 2 × 31 × 257 × 15683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 2, 65, 397, 629, 8402, 4437, 70836, 85139, 417023, 14351, 2476001, 9484086, 43711077, 44771818, 781282274, 437055485, 1854445298, 2217946427

Basic calculations (n = 249892922)

Multiplication

n×y
n×2 499785844
n×3 749678766
n×4 999571688
n×5 1249464610

Division

n÷y
n÷2 124946461
n÷3 83297640.666667
n÷3 62473230.5
n÷5 49978584.4

Exponentiation

ny
n2 62446472465698084
n3 1.5604931473046E+25
n4 3.8995619234092E+33
n5 9.7447292356066E+41

Nth Root

y√n
2√n 15808.001834514
3√n 629.87057221948
4√n 125.72987645947
5√n 47.813528115027

Divisors of 249892922

1, 2, 31, 62, 257, 514, 7967, 15683, 15934, 31366, 486173, 972346, 4030531, 8061062, 124946461, 249892922

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 -249892921
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 249892922 can be divided by 16 positive divisors. The sum of these divisors (counting 249892922) is 1, the average is 0.0625.

Base conversion 249892922

Base System Value
2 Binary 1110111001010001000000111010
3 Ternary 122102012212122102
4 Quaternary 32321101000322
5 Quinary 1002433033142
6 Senary 40444023402
8 Octal 1671210072
10 Decimal 249892922
12 Duodecimal 6b831b62
16 Hexadecimal ee5103a
20 Vigesimal 3i1gc62
36 Base36 44s2m2

Cryptographic Hash Functions

md5 268024c0ae7f05aa804b3185e4e853a1
sha1 af9f2e20628bdc16ddb7951674bdd805dc414fb9
sha256 ac9503708ea319db229cc33c0823f295c7e3485f0ca1d3ba961cf737c627c581
sha512 f3f2995a7f0c8ba4bd0b9584bc19dd179caa8ad1823dbddee5a90d7cd64af3602eddf366185d494801dbc0b8ac7193469e38ceed0407bc8245f09813f048c5e1
ripemd-160 577f7ef19191860864666ad87e167aa207d6bb56

249892922 as geometric shapes

Circle

Radius = n
Diameter 499785844
Circumference 1570123535.8786
Area 1.9618137914083E+17

Sphere

Radius = n
Volume 6.5365784100657E+25
Surface area 7.8472551656334E+17
Circumference 1570123535.8786

Square

Length = n
Perimeter 999571688
Area 62446472465698084
Diagonal 353401959.43344

Cube

Length = n
Surface area 374678834794188504
Volume 1.5604931473046E+25
Space diagonal 432827237.35585

Equilateral Triangle

Length = n
Perimeter 749678766
Area 2.704011576601E+16
Altitude 216413618.67792

Triangular Pyramid

Length = n
Surface area 2.704011576601E+16
Volume 1.839058810757E+24
Height 117800653.14448