249076385 (number)

249076385 is an odd 9-digits composite number following 249076384 and preceding 249076386. In scientific notation, it is written as 2.49076385 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 199198720 positive integers (up to 249076385) that are relatively prime to 249076385.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.49076385 × 10^8
Engineering notation 2.49076385 × 10^6

Prime Factorization of 249076385

Prime Factorization 5 × 11117 × 4481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 249076385
Product of the distinct prime numbers

The prime factorization of 249076385 is 5 × 11117 × 4481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 6, 45, 654, 644, 3784, 3723, 82789, 32921, 586787, 751712, 5387752, 523896, 12990480, 7306775, 813982755, 722215954, 9064578069, 5659390999

Basic calculations (n = 249076385)

Multiplication

n×y
n×2 498152770
n×3 747229155
n×4 996305540
n×5 1245381925

Division

n÷y
n÷2 124538192.5
n÷3 83025461.666667
n÷3 62269096.25
n÷5 49815277

Exponentiation

ny
n2 62039045564668225
n3 1.5452461198098E+25
n4 3.848843174575E+33
n5 9.5865594435506E+41

Nth Root

y√n
2√n 15782.154003811
3√n 629.18377962215
4√n 125.62704328213
5√n 47.782240599745

Divisors of 249076385

1, 5, 4481, 11117, 22405, 55585, 49815277, 249076385

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 -249076384
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 249076385 can be divided by 8 positive divisors. The sum of these divisors (counting 249076385) is 1, the average is 0.125.

Base conversion 249076385

Base System Value
2 Binary 1110110110001001101010100001
3 Ternary 122100200101120022
4 Quaternary 32312021222201
5 Quinary 1002230421020
6 Senary 40414323225
8 Octal 1666115241
10 Decimal 249076385
12 Duodecimal 6b4b9515
16 Hexadecimal ed89aa1
20 Vigesimal 3hgeaj5
36 Base36 44akkh

Cryptographic Hash Functions

md5 053d1b6fb4a6072ea92b1a55fcba729f
sha1 9b778405c6d94a37a1cc1a7a01fba31fcb56682c
sha256 77378eb5d397beb7a6bfbd39998a1af3b7b3813d0f2aa158080d546319b49b74
sha512 51527b8e7eaa37e52446f746cf6aab8f19efba663f9fa6f3ecbe0ae639619344d0fc778b599eab8b537adbbcaf266354e945c66306a491f5a26d5bb9b3359f5a
ripemd-160 a4fbfb32f54811654c6affa896440085afdac82d

249076385 as geometric shapes

Circle

Radius = n
Diameter 498152770
Circumference 1564993082.5974
Area 1.9490140978168E+17

Sphere

Radius = n
Volume 6.4727118106434E+25
Surface area 7.7960563912674E+17
Circumference 1564993082.5974

Square

Length = n
Perimeter 996305540
Area 62039045564668225
Diagonal 352247201.73386

Cube

Length = n
Surface area 372234273388009350
Volume 1.5452461198098E+25
Space diagonal 431412953.78559

Equilateral Triangle

Length = n
Perimeter 747229155
Area 2.6863694742771E+16
Altitude 215706476.89279

Triangular Pyramid

Length = n
Surface area 2.6863694742771E+16
Volume 1.8210900165328E+24
Height 117415733.91129