249634992 (number)

249634992 is an even 9-digits composite number following 249634991 and preceding 249634993. In scientific notation, it is written as 2.49634992 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 83211648 positive integers (up to 249634992) that are relatively prime to 249634992.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million six hundred thirty-four thousand nine hundred ninety-two

Notation

Scientific notation 2.49634992 × 10^8
Engineering notation 2.49634992 × 10^6

Prime Factorization of 249634992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5200729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31204374
Product of the distinct prime numbers

The prime factorization of 249634992 is 2 × 2 × 2 × 2 × 3 × 5200729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 39, 65, 364, 411, 2167, 1436, 69038, 48889, 265619, 713443, 4471238, 1743664, 97682916, 79743659, 156604120, 894853984, 20368419, 9996967666

Basic calculations (n = 249634992)

Multiplication

n×y
n×2 499269984
n×3 748904976
n×4 998539968
n×5 1248174960

Division

n÷y
n÷2 124817496
n÷3 83211664
n÷3 62408748
n÷5 49926998.4

Exponentiation

ny
n2 62317629230840064
n3 1.55566608745E+25
n4 3.8834869129525E+33
n5 9.6945422444699E+41

Nth Root

y√n
2√n 15799.841518193
3√n 629.65378810871
4√n 125.6974204914
5√n 47.80365377522

Divisors of 249634992

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5200729, 10401458, 15602187, 20802916, 31204374, 41605832, 62408748, 83211664, 124817496, 249634992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249634991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249634992 can be divided by 20 positive divisors. The sum of these divisors (counting 249634992) is 1, the average is 0.05.

Base conversion 249634992

Base System Value
2 Binary 1110111000010010000010110000
3 Ternary 122101201202211110
4 Quaternary 32320102002300
5 Quinary 1002401304432
6 Senary 40434313320
8 Octal 1670220260
10 Decimal 249634992
12 Duodecimal 6b728840
16 Hexadecimal ee120b0
20 Vigesimal 3i0479c
36 Base36 44mjlc

Cryptographic Hash Functions

md5 245233f62148b5343d3e39f8f3b0328a
sha1 c5f1f66e00854c75b0bf8117359adb2d6f187356
sha256 816dd5feae0a5ede8d9932de8da9dc0bb67dd8700fedd368efb8bcd0c7147f7d
sha512 fd560ae75770c5f810d9ab3c3cd5e7551dbedb7c1bd5ae8577278e25408ee3cce5051d7fea0b549a88e38f4ec0865934dd7def3eecb1040e9a97301ca2f9259d
ripemd-160 f037701d3a24e8dc3bd2634510f2af1df061a75c

249634992 as geometric shapes

Circle

Radius = n
Diameter 499269984
Circumference 1568502913.8923
Area 1.9577660618074E+17

Sphere

Radius = n
Volume 6.5163588690288E+25
Surface area 7.8310642472296E+17
Circumference 1568502913.8923

Square

Length = n
Perimeter 998539968
Area 62317629230840064
Diagonal 353037191.3293

Cube

Length = n
Surface area 373905775385040384
Volume 1.55566608745E+25
Space diagonal 432380489.49105

Equilateral Triangle

Length = n
Perimeter 748904976
Area 2.6984325008764E+16
Altitude 216190244.74553

Triangular Pyramid

Length = n
Surface area 2.6984325008764E+16
Volume 1.833370066163E+24
Height 117679063.77643