249907072 (number)

249907072 is an even 9-digits composite number following 249907071 and preceding 249907073. In scientific notation, it is written as 2.49907072 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 32 positive divisors. There are 117602304 positive integers (up to 249907072) that are relatively prime to 249907072.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million nine hundred seven thousand seventy-two

Notation

Scientific notation 2.49907072 × 10^8
Engineering notation 2.49907072 × 10^6

Prime Factorization of 249907072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 114847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3904798
Product of the distinct prime numbers

The prime factorization of 249907072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 114847. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 4, 33, 5, 37, 643, 9231, 5619, 85160, 44596, 684302, 875829, 5056383, 5310573, 58828876, 77438794, 909086352, 838338047, 5807085681, 1387265737

Basic calculations (n = 249907072)

Multiplication

n×y
n×2 499814144
n×3 749721216
n×4 999628288
n×5 1249535360

Division

n÷y
n÷2 124953536
n÷3 83302357.333333
n÷3 62476768
n÷5 49981414.4

Exponentiation

ny
n2 62453544635613184
n3 1.5607582475907E+25
n4 3.9004452375525E+33
n5 9.747488488131E+41

Nth Root

y√n
2√n 15808.449386325
3√n 629.88246064527
4√n 125.73165626176
5√n 47.814069583824

Divisors of 249907072

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 114847, 229694, 459388, 918776, 1837552, 1952399, 3675104, 3904798, 7350208, 7809596, 14700416, 15619192, 31238384, 62476768, 124953536, 249907072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249907071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249907072 can be divided by 32 positive divisors. The sum of these divisors (counting 249907072) is 1, the average is 0.03125.

Base conversion 249907072

Base System Value
2 Binary 1110111001010100011110000000
3 Ternary 122102020121001111
4 Quaternary 32321110132000
5 Quinary 1002434011242
6 Senary 40444213104
8 Octal 1671243600
10 Decimal 249907072
12 Duodecimal 6b83a194
16 Hexadecimal ee54780
20 Vigesimal 3i1i7dc
36 Base36 44sdj4

Cryptographic Hash Functions

md5 d5b3e1faf973cc8930e483a4cc1e76f5
sha1 9a1aa96e8bb8093adc54cd5fea03c72f0320a9e8
sha256 8de99c3661514c7f8d53a0295408025a2adb8a6028c65f8b12e92eed94a2d22a
sha512 2309de8e1ab7bf459378e328c6f4ddb831371599d92930f48b993fba19213e15baeb92da4e542b53439c121245b1772604e2aa85b6b015ced2cd2e9b7fe02833
ripemd-160 c12a713dea2e270fa3edb050ebff0802e774446c

249907072 as geometric shapes

Circle

Radius = n
Diameter 499814144
Circumference 1570212442.9507
Area 1.9620359701788E+17

Sphere

Radius = n
Volume 6.5376888595477E+25
Surface area 7.8481438807154E+17
Circumference 1570212442.9507

Square

Length = n
Perimeter 999628288
Area 62453544635613184
Diagonal 353421970.55535

Cube

Length = n
Surface area 374721267813679104
Volume 1.5607582475907E+25
Space diagonal 432851745.87477

Equilateral Triangle

Length = n
Perimeter 749721216
Area 2.7043178105413E+16
Altitude 216425872.93739

Triangular Pyramid

Length = n
Surface area 2.7043178105413E+16
Volume 1.8393712344404E+24
Height 117807323.51845