245874294 (number)

245874294 is an even 9-digits composite number following 245874293 and preceding 245874295. In scientific notation, it is written as 2.45874294 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 79670400 positive integers (up to 245874294) that are relatively prime to 245874294.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45874294 × 10^8
Engineering notation 2.45874294 × 10^6

Prime Factorization of 245874294

Prime Factorization 2 × 3 × 3 × 41 × 773 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 81958098
Product of the distinct prime numbers

The prime factorization of 245874294 is 2 × 3 × 3 × 41 × 773 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245874294)

Multiplication

n×y
n×2 491748588
n×3 737622882
n×4 983497176
n×5 1229371470

Division

n÷y
n÷2 122937147
n÷3 81958098
n÷3 61468573.5
n÷5 49174858.8

Exponentiation

ny
n2 60454168449998436
n3 1.4864125987E+25
n4 3.6547064829808E+33
n5 8.9859837628012E+41

Nth Root

y√n
2√n 15680.379268372
3√n 626.475909509
4√n 125.2213211413
5√n 47.658747558732

Divisors of 245874294

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874293
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874294 can be divided by 48 positive divisors. The sum of these divisors (counting 245874294) is 1, the average is 0.020833333333333.

Base conversion 245874294

Base System Value
2 Binary 1110101001111011111001110110
3 Ternary 122010122201010100
4 Quaternary 32221323321312
5 Quinary 1000420434134
6 Senary 40221534530
8 Octal 1651737166
10 Decimal 245874294
12 Duodecimal 6a414446
16 Hexadecimal ea7be76
20 Vigesimal 3gge5ee
36 Base36 42dxti

Cryptographic Hash Functions

md5 2082723204479b436212612c005fca74
sha1 706913a28bef58ca9dc5606c977ffba62f3685fa
sha256 d6b48ed32104fc745b91938f74dbc071b0bf05f597cbec536367651e86196790
sha512 9e8a6ae5afe0fa419b0e14e27fd660d1bbbcbbb6fa386ee2633b7bfd446d26f17abfd2a342241a5cb09e25ce1e34ae7697eb5bfffe8bdc681ad197d7e0224816
ripemd-160 9a278518eeba9d36b4c3fc4d926718f1141210b4

245874294 as geometric shapes

Circle

Radius = n
Diameter 491748588
Circumference 1544873751.474
Area 1.8992237148139E+17

Sphere

Radius = n
Volume 6.2262705337058E+25
Surface area 7.5968948592558E+17
Circumference 1544873751.474

Square

Length = n
Perimeter 983497176
Area 60454168449998436
Diagonal 347718761.21371

Cube

Length = n
Surface area 362725010699990616
Volume 1.4864125987E+25
Space diagonal 425866769.48313

Equilateral Triangle

Length = n
Perimeter 737622882
Area 2.6177422821181E+16
Altitude 212933384.74156

Triangular Pyramid

Length = n
Surface area 2.6177422821181E+16
Volume 1.7517540469699E+24
Height 115906253.7379