245874246 (number)

245874246 is an even 9-digits composite number following 245874245 and preceding 245874247. In scientific notation, it is written as 2.45874246 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 81435744 positive integers (up to 245874246) that are relatively prime to 245874246.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand two hundred forty-six

Notation

Scientific notation 2.45874246 × 10^8
Engineering notation 2.45874246 × 10^6

Prime Factorization of 245874246

Prime Factorization 2 × 3 × 157 × 261013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245874246
Product of the distinct prime numbers

The prime factorization of 245874246 is 2 × 3 × 157 × 261013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 55, 80, 126, 872, 9584, 5052, 94384, 93829, 112361, 948600, 5018353, 629043, 41744050, 43803737, 448133340, 442332883, 9052143068, 2501579773

Basic calculations (n = 245874246)

Multiplication

n×y
n×2 491748492
n×3 737622738
n×4 983496984
n×5 1229371230

Division

n÷y
n÷2 122937123
n÷3 81958082
n÷3 61468561.5
n÷5 49174849.2

Exponentiation

ny
n2 60454144846068516
n3 1.4864117281602E+25
n4 3.6547036290694E+33
n5 8.9859749915091E+41

Nth Root

y√n
2√n 15680.377737797
3√n 626.47586874177
4√n 125.22131502982
5√n 47.658745697927

Divisors of 245874246

1, 2, 3, 6, 157, 314, 471, 942, 261013, 522026, 783039, 1566078, 40979041, 81958082, 122937123, 245874246

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 -245874245
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 245874246 can be divided by 16 positive divisors. The sum of these divisors (counting 245874246) is 1, the average is 0.0625.

Base conversion 245874246

Base System Value
2 Binary 1110101001111011111001000110
3 Ternary 122010122201001120
4 Quaternary 32221323321012
5 Quinary 1000420433441
6 Senary 40221534410
8 Octal 1651737106
10 Decimal 245874246
12 Duodecimal 6a414406
16 Hexadecimal ea7be46
20 Vigesimal 3gge5c6
36 Base36 42dxs6

Cryptographic Hash Functions

md5 5d689cce12dd7e325cabdeb6cf22ae9e
sha1 30d10f6e5621a9c1062040acdb399006480615ce
sha256 ef39300b4afb1df8e9cad71b3186171f35fc5a21ef6b6cb8229ce02b0b02483f
sha512 f740157b463d963d9ef11c08e96263eb6a7186e4706f5581ab3cd05c27441f9b740b46e8461a0b346c760ef7a1dd72fc9d37271386c76bea57ce01595494ca5c
ripemd-160 eb39fca28ecaefb5160aa6a5e1edde0bd69d32fc

245874246 as geometric shapes

Circle

Radius = n
Diameter 491748492
Circumference 1544873449.8811
Area 1.8992229732746E+17

Sphere

Radius = n
Volume 6.226266887197E+25
Surface area 7.5968918930985E+17
Circumference 1544873449.8811

Square

Length = n
Perimeter 983496984
Area 60454144846068516
Diagonal 347718693.33146

Cube

Length = n
Surface area 362724869076411096
Volume 1.4864117281602E+25
Space diagonal 425866686.34469

Equilateral Triangle

Length = n
Perimeter 737622738
Area 2.617741260038E+16
Altitude 212933343.17234

Triangular Pyramid

Length = n
Surface area 2.617741260038E+16
Volume 1.7517530210288E+24
Height 115906231.11049