249969054 (number)

249969054 is an even 9-digits composite number following 249969053 and preceding 249969055. In scientific notation, it is written as 2.49969054 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 74293632 positive integers (up to 249969054) that are relatively prime to 249969054.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million nine hundred sixty-nine thousand fifty-four

Notation

Scientific notation 2.49969054 × 10^8
Engineering notation 2.49969054 × 10^6

Prime Factorization of 249969054

Prime Factorization 2 × 51 × 19 × 128983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249969054
Product of the distinct prime numbers

The prime factorization of 249969054 is 2 × 51 × 19 × 128983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 47, 79, 226, 832, 7040, 5910, 28782, 14802, 139895, 809663, 4707828, 9354956, 79103314, 186988, 28453181, 169460768, 3141647382, 7336712427

Basic calculations (n = 249969054)

Multiplication

n×y
n×2 499938108
n×3 749907162
n×4 999876216
n×5 1249845270

Division

n÷y
n÷2 124984527
n÷3 83323018
n÷3 62492263.5
n÷5 49993810.8

Exponentiation

ny
n2 62484527957654916
n3 1.5619198343212E+25
n4 3.904316234091E+33
n5 9.7595823555256E+41

Nth Root

y√n
2√n 15810.409672112
3√n 629.93453086365
4√n 125.73945153416
5√n 47.816441119504

Divisors of 249969054

1, 2, 19, 38, 51, 102, 969, 1938, 128983, 257966, 2450677, 4901354, 6578133, 13156266, 124984527, 249969054

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 -249969053
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 249969054 can be divided by 16 positive divisors. The sum of these divisors (counting 249969054) is 1, the average is 0.0625.

Base conversion 249969054

Base System Value
2 Binary 1110111001100011100110011110
3 Ternary 122102100202002010
4 Quaternary 32321203212132
5 Quinary 1002443002204
6 Senary 40445412050
8 Octal 1671434636
10 Decimal 249969054
12 Duodecimal 6b86a026
16 Hexadecimal ee6399e
20 Vigesimal 3i262ce
36 Base36 44tpcu

Cryptographic Hash Functions

md5 415051201d033e214bd802e83a947d38
sha1 48677d061f095349c883ba85b9cf229a628c3122
sha256 d6d14324f1af0c2c4509912527fc0a119103c512b0c2e7f529429af0fed28385
sha512 407fc07fd42641515c4cfb6799eeb9093551f45b9fb9651b42f2a50bdb5676858f25c17298e3e907ebe37693cdb9e7f5c7dadfb765d894f636de29c82e12a8cb
ripemd-160 e26650646a8b9853c381cdfe105fccfb26dc59d5

249969054 as geometric shapes

Circle

Radius = n
Diameter 499938108
Circumference 1570601887.3424
Area 1.9630093399479E+17

Sphere

Radius = n
Volume 6.542554502666E+25
Surface area 7.8520373597918E+17
Circumference 1570601887.3424

Square

Length = n
Perimeter 999876216
Area 62484527957654916
Diagonal 353509626.34037

Cube

Length = n
Surface area 374907167745929496
Volume 1.5619198343212E+25
Space diagonal 432959101.84793

Equilateral Triangle

Length = n
Perimeter 749907162
Area 2.7056594277404E+16
Altitude 216479550.92396

Triangular Pyramid

Length = n
Surface area 2.7056594277404E+16
Volume 1.8407401775304E+24
Height 117836542.11346