245427814 (number)

245427814 is an even 9-digits composite number following 245427813 and preceding 245427815. In scientific notation, it is written as 2.45427814 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 122691600 positive integers (up to 245427814) that are relatively prime to 245427814.

Interesting facts

Basic properties

Name

Name two hundred forty-five million four hundred twenty-seven thousand eight hundred fourteen

Notation

Scientific notation 2.45427814 × 10^8
Engineering notation 2.45427814 × 10^6

Prime Factorization of 245427814

Prime Factorization 2 × 12457 × 9851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245427814
Product of the distinct prime numbers

The prime factorization of 245427814 is 2 × 12457 × 9851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 31, 63, 226, 881, 4103, 5768, 40500, 87440, 431644, 748008, 3206169, 2244190, 7132043, 83094325, 254339129, 438536233, 2487382364, 3696702627

Basic calculations (n = 245427814)

Multiplication

n×y
n×2 490855628
n×3 736283442
n×4 981711256
n×5 1227139070

Division

n÷y
n÷2 122713907
n÷3 81809271.333333
n÷3 61356953.5
n÷5 49085562.8

Exponentiation

ny
n2 60234811884818596
n3 1.4783298207592E+25
n4 3.6282325627995E+33
n5 8.9046918657149E+41

Nth Root

y√n
2√n 15666.135898811
3√n 626.09647653782
4√n 125.16443543919
5√n 47.641426390263

Divisors of 245427814

1, 2, 9851, 12457, 19702, 24914, 122713907, 245427814

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245427813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245427814 can be divided by 8 positive divisors. The sum of these divisors (counting 245427814) is 1, the average is 0.125.

Base conversion 245427814

Base System Value
2 Binary 1110101000001110111001100110
3 Ternary 122002211000200001
4 Quaternary 32220032321212
5 Quinary 1000312142224
6 Senary 40204211514
8 Octal 1650167146
10 Decimal 245427814
12 Duodecimal 6a239b9a
16 Hexadecimal ea0ee66
20 Vigesimal 3gdi9ae
36 Base36 424dba

Cryptographic Hash Functions

md5 d39f4d4f53393f5391b9a88a5b37f90d
sha1 8a2475680db39aad05f983119642761103b56167
sha256 3a486b83b1e5cd781cb97eb377ea585a3b91760ddf1ad6ed3b8eb9dced8d58f6
sha512 682306d293f0d3da3f58700f24e8dbd4ec3605b494efcd4026ff3edde1ab9f87fb9b9f8e6976045fa26a7eb01b8ec75d760b1dd3ca3049e768bf8be6cb97b06a
ripemd-160 5c5b62ccaf9e2978d9b89b4df8aa81434fd9fae3

245427814 as geometric shapes

Circle

Radius = n
Diameter 490855628
Circumference 1542068434.898
Area 1.8923324250771E+17

Sphere

Radius = n
Volume 6.1924134726399E+25
Surface area 7.5693297003084E+17
Circumference 1542068434.898

Square

Length = n
Perimeter 981711256
Area 60234811884818596
Diagonal 347087343.14238

Cube

Length = n
Surface area 361408871308911576
Volume 1.4783298207592E+25
Space diagonal 425093443.43856

Equilateral Triangle

Length = n
Perimeter 736283442
Area 2.6082438642215E+16
Altitude 212546721.71928

Triangular Pyramid

Length = n
Surface area 2.6082438642215E+16
Volume 1.7422284018152E+24
Height 115695781.04746