249331384 (number)

249331384 is an even 9-digits composite number following 249331383 and preceding 249331385. In scientific notation, it is written as 2.49331384 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 117332352 positive integers (up to 249331384) that are relatively prime to 249331384.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million three hundred thirty-one thousand three hundred eighty-four

Notation

Scientific notation 2.49331384 × 10^8
Engineering notation 2.49331384 × 10^6

Prime Factorization of 249331384

Prime Factorization 2 × 2 × 2 × 17 × 1833319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 62332846
Product of the distinct prime numbers

The prime factorization of 249331384 is 2 × 2 × 2 × 17 × 1833319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 51, 14, 558, 26, 9922, 8657, 97474, 47581, 615434, 143441, 4183356, 7213230, 54270679, 29854770, 277378800, 775483531, 886552319, 5807109215

Basic calculations (n = 249331384)

Multiplication

n×y
n×2 498662768
n×3 747994152
n×4 997325536
n×5 1246656920

Division

n÷y
n÷2 124665692
n÷3 83110461.333333
n÷3 62332846
n÷5 49866276.8

Exponentiation

ny
n2 62166139047355456
n3 1.5499969486614E+25
n4 3.8646288440551E+33
n5 9.6357325833459E+41

Nth Root

y√n
2√n 15790.230650627
3√n 629.39842129209
4√n 125.65918450566
5√n 47.792020279961

Divisors of 249331384

1, 2, 4, 8, 17, 34, 68, 136, 1833319, 3666638, 7333276, 14666552, 31166423, 62332846, 124665692, 249331384

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 -249331383
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 249331384 can be divided by 16 positive divisors. The sum of these divisors (counting 249331384) is 1, the average is 0.0625.

Base conversion 249331384

Base System Value
2 Binary 1110110111000111111010111000
3 Ternary 122101011100100201
4 Quaternary 32313013322320
5 Quinary 1002312101014
6 Senary 40424011544
8 Octal 1667077270
10 Decimal 249331384
12 Duodecimal 6b600bb4
16 Hexadecimal edc7eb8
20 Vigesimal 3hi6894
36 Base36 44g1bs

Cryptographic Hash Functions

md5 5b42f846ec96782a4b2502361a7366e5
sha1 4875510133af8b20ba18309db8c97c944128dcd4
sha256 c34fd224e396892672cc6d30e38cfca6800c44e6d37c93f0e84c9e93b2b548d2
sha512 c5906b143d550746e441f91d8399f26b9ee9ffc44a947738de63943e02fca4002411878f1c3a453fb843ad6c4bc04767e850c6b5df7903126d5fd31f1ebde20c
ripemd-160 f4d62dd16cb15fdae4dd7c584c38e7f0e4681e1d

249331384 as geometric shapes

Circle

Radius = n
Diameter 498662768
Circumference 1566595288.5676
Area 1.9530068573321E+17

Sphere

Radius = n
Volume 6.4926120360015E+25
Surface area 7.8120274293285E+17
Circumference 1566595288.5676

Square

Length = n
Perimeter 997325536
Area 62166139047355456
Diagonal 352607824.77805

Cube

Length = n
Surface area 372996834284132736
Volume 1.5499969486614E+25
Space diagonal 431854625.00947

Equilateral Triangle

Length = n
Perimeter 747994152
Area 2.6918727835103E+16
Altitude 215927312.50473

Triangular Pyramid

Length = n
Surface area 2.6918727835103E+16
Volume 1.8266889220282E+24
Height 117535941.59268