245832490 (number)

245832490 is an even 9-digits composite number following 245832489 and preceding 245832491. In scientific notation, it is written as 2.45832490 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 98267344 positive integers (up to 245832490) that are relatively prime to 245832490.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred thirty-two thousand four hundred ninety

Notation

Scientific notation 2.45832490 × 10^8
Engineering notation 2.45832490 × 10^6

Prime Factorization of 245832490

Prime Factorization 2 × 5 × 1667 × 14747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245832490
Product of the distinct prime numbers

The prime factorization of 245832490 is 2 × 5 × 1667 × 14747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 47, 9, 659, 20, 2869, 8237, 79381, 8731, 708643, 451623, 441338, 1405590, 90479231, 60794941, 117464546, 510807188, 1471388615, 7452768266

Basic calculations (n = 245832490)

Multiplication

n×y
n×2 491664980
n×3 737497470
n×4 983329960
n×5 1229162450

Division

n÷y
n÷2 122916245
n÷3 81944163.333333
n÷3 61458122.5
n÷5 49166498

Exponentiation

ny
n2 60433613139600100
n3 1.4856545597805E+25
n4 3.6522215971068E+33
n5 8.9783472924855E+41

Nth Root

y√n
2√n 15679.046208236
3√n 626.44040263422
4√n 125.21599821203
5√n 47.65712684291

Divisors of 245832490

1, 2, 5, 10, 1667, 3334, 8335, 14747, 16670, 29494, 73735, 147470, 24583249, 49166498, 122916245, 245832490

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 -245832489
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 245832490 can be divided by 16 positive divisors. The sum of these divisors (counting 245832490) is 1, the average is 0.0625.

Base conversion 245832490

Base System Value
2 Binary 1110101001110001101100101010
3 Ternary 122010120120210001
4 Quaternary 32221301230222
5 Quinary 1000413114430
6 Senary 40221013214
8 Octal 1651615452
10 Decimal 245832490
12 Duodecimal 6a3b420a
16 Hexadecimal ea71b2a
20 Vigesimal 3gg914a
36 Base36 42d1ka

Cryptographic Hash Functions

md5 b1cd918b26fd472548223cb7d1fd2790
sha1 73f3f28ec46bd6f2a02cbd2a2d7efed935c54efc
sha256 b96e181f36ab2598306ee746775ecbf0ad09095ac523c1042a96de5df9090a5f
sha512 38935850f677c6b4c6fecaf4d41f916dc9dc4fbd8555cf9ef67e79e40f95456a00548f90a020bb6c10e07a4f38c696cae6b66f6d13bb27d74e0e40a5ce6986a6
ripemd-160 e962abbc4cea207bfe36a2ff334487fde0364654

245832490 as geometric shapes

Circle

Radius = n
Diameter 491664980
Circumference 1544611089.1954
Area 1.8985779506926E+17

Sphere

Radius = n
Volume 6.2230952677046E+25
Surface area 7.5943118027702E+17
Circumference 1544611089.1954

Square

Length = n
Perimeter 983329960
Area 60433613139600100
Diagonal 347659641.42995

Cube

Length = n
Surface area 362601678837600600
Volume 1.4856545597805E+25
Space diagonal 425794362.83117

Equilateral Triangle

Length = n
Perimeter 737497470
Area 2.6168522110687E+16
Altitude 212897181.41558

Triangular Pyramid

Length = n
Surface area 2.6168522110687E+16
Volume 1.7508606895358E+24
Height 115886547.14332