245874284 (number)

245874284 is an even 9-digits composite number following 245874283 and preceding 245874285. In scientific notation, it is written as 2.45874284 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 122937140 positive integers (up to 245874284) that are relatively prime to 245874284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45874284 × 10^8
Engineering notation 2.45874284 × 10^6

Prime Factorization of 245874284

Prime Factorization 2 × 2 × 61468571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122937142
Product of the distinct prime numbers

The prime factorization of 245874284 is 2 × 2 × 61468571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 69, 59, 75, 726, 5183, 2095, 2407, 21252, 124399, 44538, 5076812, 1653465, 28883808, 99120686, 542733972, 533104213, 22512417, 9189342930

Basic calculations (n = 245874284)

Multiplication

n×y
n×2 491748568
n×3 737622852
n×4 983497136
n×5 1229371420

Division

n÷y
n÷2 122937142
n÷3 81958094.666667
n÷3 61468571
n÷5 49174856.8

Exponentiation

ny
n2 60454163532512656
n3 1.4864124173375E+25
n4 3.6547058884158E+33
n5 8.9859819354481E+41

Nth Root

y√n
2√n 15680.378949502
3√n 626.47590101583
4√n 125.22131986807
5√n 47.658747171064

Divisors of 245874284

1, 2, 4, 61468571, 122937142, 245874284

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245874283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245874284 can be divided by 6 positive divisors. The sum of these divisors (counting 245874284) is 1, the average is 0.16666666666667.

Base conversion 245874284

Base System Value
2 Binary 1110101001111011111001101100
3 Ternary 122010122201002222
4 Quaternary 32221323321230
5 Quinary 1000420434114
6 Senary 40221534512
8 Octal 1651737154
10 Decimal 245874284
12 Duodecimal 6a414438
16 Hexadecimal ea7be6c
20 Vigesimal 3gge5e4
36 Base36 42dxt8

Cryptographic Hash Functions

md5 89fd43073c6d03415a8ec38a50f2f22d
sha1 c9fb83ab5e2b3447d39cab0c8690b1cef6d73f57
sha256 0258ec7d23c44062268645b7d391891e7ff6849985f4801d3ca9fedc7332a2c8
sha512 938b7d525de47d49e483ca7997b1e92f1d29077afbeabb696c4098a85edda6dfdc2ad349f712cbc7fa5179c84df748a36cebc57660be8a587bdc278020b79216
ripemd-160 875a263e2c51c7047865d96a8fdc0246f57124b2

245874284 as geometric shapes

Circle

Radius = n
Diameter 491748568
Circumference 1544873688.6421
Area 1.8992235603266E+17

Sphere

Radius = n
Volume 6.2262697740164E+25
Surface area 7.5968942413063E+17
Circumference 1544873688.6421

Square

Length = n
Perimeter 983497136
Area 60454163532512656
Diagonal 347718747.07157

Cube

Length = n
Surface area 362724981195075936
Volume 1.4864124173375E+25
Space diagonal 425866752.16262

Equilateral Triangle

Length = n
Perimeter 737622852
Area 2.6177420691847E+16
Altitude 212933376.08131

Triangular Pyramid

Length = n
Surface area 2.6177420691847E+16
Volume 1.7517538332321E+24
Height 115906249.02386