245514140 (number)

245514140 is an even 9-digits composite number following 245514139 and preceding 245514141. In scientific notation, it is written as 2.45514140 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 98205648 positive integers (up to 245514140) that are relatively prime to 245514140.

Interesting facts

Basic properties

Name

Name two hundred forty-five million five hundred fourteen thousand one hundred forty

Notation

Scientific notation 2.45514140 × 10^8
Engineering notation 2.45514140 × 10^6

Prime Factorization of 245514140

Prime Factorization 2 × 2 × 5 × 12275707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122757070
Product of the distinct prime numbers

The prime factorization of 245514140 is 2 × 2 × 5 × 12275707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 26, 45, 101, 630, 9358, 9252, 15373, 74786, 59425, 606462, 7995212, 4552222, 61879756, 83167648, 899264418, 767532679, 220697109, 7793100576

Basic calculations (n = 245514140)

Multiplication

n×y
n×2 491028280
n×3 736542420
n×4 982056560
n×5 1227570700

Division

n÷y
n÷2 122757070
n÷3 81838046.666667
n÷3 61378535
n÷5 49102828

Exponentiation

ny
n2 60277192939939600
n3 1.4798903186263E+25
n4 3.6333399887187E+33
n5 8.9203634265788E+41

Nth Root

y√n
2√n 15668.890835027
3√n 626.16987499505
4√n 125.17544022302
5√n 47.64477736764

Divisors of 245514140

1, 2, 4, 5, 10, 20, 12275707, 24551414, 49102828, 61378535, 122757070, 245514140

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 -245514139
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 245514140 can be divided by 12 positive divisors. The sum of these divisors (counting 245514140) is 1, the average is 0.083333333333333.

Base conversion 245514140

Base System Value
2 Binary 1110101000100011111110011100
3 Ternary 122002222102002022
4 Quaternary 32220203332130
5 Quinary 1000322423030
6 Senary 40210115312
8 Octal 1650437634
10 Decimal 245514140
12 Duodecimal 6a27bb38
16 Hexadecimal ea23f9c
20 Vigesimal 3ge9570
36 Base36 4267x8

Cryptographic Hash Functions

md5 0533e11af8810f113bf73743a5061f8b
sha1 414721a59f1a6ca6de6b3c794952bb2fe0a7cc2b
sha256 df1ece6610028af5318ac112e92a1c5d4867f745fb0fb0a2549aef6d9ff98898
sha512 293d2d6c1f60dcdc185cb10ddca3236b0c11bc5c9b037e5df845d44a165166b55b47b115edfc24dff4887922896669f2255d13100517ede089c569bc297f3439
ripemd-160 e2fb3af85d537d5e6423e8ce223cc2b56b4733a8

245514140 as geometric shapes

Circle

Radius = n
Diameter 491028280
Circumference 1542610837.1528
Area 1.8936638651913E+17

Sphere

Radius = n
Volume 6.1989500708202E+25
Surface area 7.5746554607652E+17
Circumference 1542610837.1528

Square

Length = n
Perimeter 982056560
Area 60277192939939600
Diagonal 347209426.54237

Cube

Length = n
Surface area 361663157639637600
Volume 1.4798903186263E+25
Space diagonal 425242964.45658

Equilateral Triangle

Length = n
Perimeter 736542420
Area 2.6100790177402E+16
Altitude 212621482.22829

Triangular Pyramid

Length = n
Surface area 2.6100790177402E+16
Volume 1.7440674661883E+24
Height 115736475.51412