245087804 (number)

245087804 is an even 9-digits composite number following 245087803 and preceding 245087805. In scientific notation, it is written as 2.45087804 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 113117424 positive integers (up to 245087804) that are relatively prime to 245087804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45087804 × 10^8
Engineering notation 2.45087804 × 10^6

Prime Factorization of 245087804

Prime Factorization 2 × 2 × 13 × 4713227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122543902
Product of the distinct prime numbers

The prime factorization of 245087804 is 2 × 2 × 13 × 4713227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 81, 31, 152, 792, 6427, 2783, 97414, 45182, 263055, 370592, 2482745, 6889540, 49565152, 20951609, 76848031, 114667116, 7216327399, 4580778669

Basic calculations (n = 245087804)

Multiplication

n×y
n×2 490175608
n×3 735263412
n×4 980351216
n×5 1225439020

Division

n÷y
n÷2 122543902
n÷3 81695934.666667
n÷3 61271951
n÷5 49017560.8

Exponentiation

ny
n2 60068031669542416
n3 1.4721941972491E+25
n4 3.6081684286532E+33
n5 8.8431807664073E+41

Nth Root

y√n
2√n 15655.280387141
3√n 625.80721640717
4√n 125.12106292364
5√n 47.628218803856

Divisors of 245087804

1, 2, 4, 13, 26, 52, 4713227, 9426454, 18852908, 61271951, 122543902, 245087804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245087803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245087804 can be divided by 12 positive divisors. The sum of these divisors (counting 245087804) is 1, the average is 0.083333333333333.

Base conversion 245087804

Base System Value
2 Binary 1110100110111011111000111100
3 Ternary 122002011202021002
4 Quaternary 32212323320330
5 Quinary 1000220302204
6 Senary 40153025432
8 Octal 1646737074
10 Decimal 245087804
12 Duodecimal 6a0b5278
16 Hexadecimal e9bbe3c
20 Vigesimal 3gbfja4
36 Base36 41x2yk

Cryptographic Hash Functions

md5 e09bfdfe46e8227d27f3debd66c2ed97
sha1 990c97e442a05ca93d87eca09e83f664c1934fb0
sha256 70fc86d428dd5c276aaa7ce6177a76a67e6b118709920a479c96b2ed9a783c00
sha512 f46f04aff4e688a6c2fcea180f9b2657bc197774adb7b58994bf90a5c47b2215d2bc88d4b961b0b68d3bc37aa3492b0e213541a9342b96c51235088c5a78f020
ripemd-160 48acc841bf6326a76e7985d0b256494cb77cb7b1

245087804 as geometric shapes

Circle

Radius = n
Diameter 490175608
Circumference 1539932089.0617
Area 1.8870928700863E+17

Sphere

Radius = n
Volume 6.1667126329802E+25
Surface area 7.5483714803453E+17
Circumference 1539932089.0617

Square

Length = n
Perimeter 980351216
Area 60068031669542416
Diagonal 346606496.38904

Cube

Length = n
Surface area 360408190017254496
Volume 1.4721941972491E+25
Space diagonal 424504528.84348

Equilateral Triangle

Length = n
Perimeter 735263412
Area 2.6010220690576E+16
Altitude 212252264.42174

Triangular Pyramid

Length = n
Surface area 2.6010220690576E+16
Volume 1.7349975001638E+24
Height 115535498.79635