245223709 (number)

245223709 is an odd 9-digits composite number following 245223708 and preceding 245223710. In scientific notation, it is written as 2.45223709 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 232317180 positive integers (up to 245223709) that are relatively prime to 245223709.

Interesting facts

Basic properties

Name

Name two hundred forty-five million two hundred twenty-three thousand seven hundred nine

Notation

Scientific notation 2.45223709 × 10^8
Engineering notation 2.45223709 × 10^6

Prime Factorization of 245223709

Prime Factorization 19 × 12906511

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245223709
Product of the distinct prime numbers

The prime factorization of 245223709 is 19 × 12906511. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 64, 27, 19, 725, 559, 3168, 3310, 41688, 607912, 639754, 7048385, 5041728, 44993972, 70901275, 874697316, 596690283, 3563061059, 1370447754

Basic calculations (n = 245223709)

Multiplication

n×y
n×2 490447418
n×3 735671127
n×4 980894836
n×5 1226118545

Division

n÷y
n÷2 122611854.5
n÷3 81741236.333333
n÷3 61305927.25
n÷5 49044741.8

Exponentiation

ny
n2 60134667455716681
n3 1.4746446192972E+25
n4 3.6161782300096E+33
n5 8.8677263796802E+41

Nth Root

y√n
2√n 15659.62033384
3√n 625.92286831181
4√n 125.1384047119
5√n 47.633499750289

Divisors of 245223709

1, 19, 12906511, 245223709

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245223708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245223709 can be divided by 4 positive divisors. The sum of these divisors (counting 245223709) is 1, the average is 0.25.

Base conversion 245223709

Base System Value
2 Binary 1110100111011101000100011101
3 Ternary 122002102122200121
4 Quaternary 32213131010131
5 Quinary 1000234124314
6 Senary 40155554541
8 Octal 1647350435
10 Decimal 245223709
12 Duodecimal 6a15ba51
16 Hexadecimal e9dd11d
20 Vigesimal 3gccj59
36 Base36 41zztp

Cryptographic Hash Functions

md5 32561a2f07a13e17f417c81d53ff2c20
sha1 44839fa487421b9d63904bf685750b9eb507db1a
sha256 bc683c520131390d74e2e6d9e43ad25c3743a6d10c5c415ce4937f21e7e848ea
sha512 ab8e5eedb1e63e321a87ac5a9763d9f7377dc0b8f99d1323bcc1860da8ee7a44ad9662fb1f30027adea325322463bce73bb62a5d6348099db3859d6078915d12
ripemd-160 31e8a6466f32e520808bb20a75c0f767f465fd83

245223709 as geometric shapes

Circle

Radius = n
Diameter 490447418
Circumference 1540786005.3609
Area 1.8891862950494E+17

Sphere

Radius = n
Volume 6.1769769368533E+25
Surface area 7.5567451801978E+17
Circumference 1540786005.3609

Square

Length = n
Perimeter 980894836
Area 60134667455716681
Diagonal 346798695.08323

Cube

Length = n
Surface area 360808004734300086
Volume 1.4746446192972E+25
Space diagonal 424739923.20849

Equilateral Triangle

Length = n
Perimeter 735671127
Area 2.603907483239E+16
Altitude 212369961.60424

Triangular Pyramid

Length = n
Surface area 2.603907483239E+16
Volume 1.7378853502422E+24
Height 115599565.02774