249382085 (number)

249382085 is an odd 9-digits composite number following 249382084 and preceding 249382086. In scientific notation, it is written as 2.49382085 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 196123984 positive integers (up to 249382085) that are relatively prime to 249382085.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million three hundred eighty-two thousand eighty-five

Notation

Scientific notation 2.49382085 × 10^8
Engineering notation 2.49382085 × 10^6

Prime Factorization of 249382085

Prime Factorization 5 × 59 × 845363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 249382085
Product of the distinct prime numbers

The prime factorization of 249382085 is 5 × 59 × 845363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 9, 74, 493, 462, 4170, 9792, 81584, 71600, 377887, 176848, 6800961, 8368744, 64151919, 54339138, 608928928, 700442499, 5434237373, 3218837944

Basic calculations (n = 249382085)

Multiplication

n×y
n×2 498764170
n×3 748146255
n×4 997528340
n×5 1246910425

Division

n÷y
n÷2 124691042.5
n÷3 83127361.666667
n÷3 62345521.25
n÷5 49876417

Exponentiation

ny
n2 62191424318947225
n3 1.5509427065779E+25
n4 3.8677732588193E+33
n5 9.6455335959161E+41

Nth Root

y√n
2√n 15791.836023718
3√n 629.44108067184
4√n 125.66557214973
5√n 47.793963802764

Divisors of 249382085

1, 5, 59, 295, 845363, 4226815, 49876417, 249382085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249382084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249382085 can be divided by 8 positive divisors. The sum of these divisors (counting 249382085) is 1, the average is 0.125.

Base conversion 249382085

Base System Value
2 Binary 1110110111010100010011000101
3 Ternary 122101020220220112
4 Quaternary 32313110103011
5 Quinary 1002320211320
6 Senary 40425042405
8 Octal 1667242305
10 Decimal 249382085
12 Duodecimal 6b626405
16 Hexadecimal edd44c5
20 Vigesimal 3hicf45
36 Base36 44h4g5

Cryptographic Hash Functions

md5 0bbff0d65d5b5d232e415a158860282d
sha1 43b98dffe2638d26f520df275eba06004428d1cb
sha256 331da0915aab1afedf80c286f7d7b1a81a61059f3ba413c3cb578e8451e6e6d8
sha512 cab9c022802275d41e88d923d1e7a9aff1b59e1f516800439f49158f36a81c3af7e35fae8f4cfda7132ca9e22ead9ba7672092724ab93710e4c2a16648e9dfd9
ripemd-160 2b9191cd65fae01198da3f7788fbfb5027d0b6cd

249382085 as geometric shapes

Circle

Radius = n
Diameter 498764170
Circumference 1566913852.3458
Area 1.9538012175669E+17

Sphere

Radius = n
Volume 6.4965736174983E+25
Surface area 7.8152048702676E+17
Circumference 1566913852.3458

Square

Length = n
Perimeter 997528340
Area 62191424318947225
Diagonal 352679526.81988

Cube

Length = n
Surface area 373148545913683350
Volume 1.5509427065779E+25
Space diagonal 431942441.71746

Equilateral Triangle

Length = n
Perimeter 748146255
Area 2.6929676678873E+16
Altitude 215971220.85873

Triangular Pyramid

Length = n
Surface area 2.6929676678873E+16
Volume 1.8278035084217E+24
Height 117559842.27329