245736685 (number)

245736685 is an odd 9-digits composite number following 245736684 and preceding 245736686. In scientific notation, it is written as 2.45736685 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 194785344 positive integers (up to 245736685) that are relatively prime to 245736685.

Interesting facts

Basic properties

Name

Name two hundred forty-five million seven hundred thirty-six thousand six hundred eighty-five

Notation

Scientific notation 2.45736685 × 10^8
Engineering notation 2.45736685 × 10^6

Prime Factorization of 245736685

Prime Factorization 5 × 109 × 450893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245736685
Product of the distinct prime numbers

The prime factorization of 245736685 is 5 × 109 × 450893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 66, 11, 102, 492, 3972, 3500, 1484, 57825, 141255, 28594, 5137402, 5397772, 95766999, 44384423, 638953800, 713410911, 3425884291, 2531384578

Basic calculations (n = 245736685)

Multiplication

n×y
n×2 491473370
n×3 737210055
n×4 982946740
n×5 1228683425

Division

n÷y
n÷2 122868342.5
n÷3 81912228.333333
n÷3 61434171.25
n÷5 49147337

Exponentiation

ny
n2 60386518354789225
n3 1.4839182839198E+25
n4 3.6465315990133E+33
n5 8.9608658688928E+41

Nth Root

y√n
2√n 15675.990718293
3√n 626.35901398771
4√n 125.20379674072
5√n 47.653411709122

Divisors of 245736685

1, 5, 109, 545, 450893, 2254465, 49147337, 245736685

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 -245736684
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 245736685 can be divided by 8 positive divisors. The sum of these divisors (counting 245736685) is 1, the average is 0.125.

Base conversion 245736685

Base System Value
2 Binary 1110101001011010010011101101
3 Ternary 122010101201100201
4 Quaternary 32221122103231
5 Quinary 1000402033220
6 Senary 40214553501
8 Octal 1651322355
10 Decimal 245736685
12 Duodecimal 6a368891
16 Hexadecimal ea5a4ed
20 Vigesimal 3gfh1e5
36 Base36 42azn1

Cryptographic Hash Functions

md5 c8ca908aacef2c2d82e06e274c4ccc02
sha1 7a58b42a0cf8ecb7350ddc91bf55d1ed17db8670
sha256 c0d9dea84325a0921be54b827733b34d71f9f809314b7ddee74f8c992e6067b5
sha512 24228aaeeaeafb4766a5ca48c312efd80c3d09f04d17a38a3bda82acaa80c7101d6ad747e127695828c60e116e7efc4a4490b26bc301379826751296a35b31c4
ripemd-160 1f9cf4b444c75c935b16c45eadd09f3147e5ea1e

245736685 as geometric shapes

Circle

Radius = n
Diameter 491473370
Circumference 1544009128.627
Area 1.8970984243927E+17

Sphere

Radius = n
Volume 6.2158223723865E+25
Surface area 7.5883936975708E+17
Circumference 1544009128.627

Square

Length = n
Perimeter 982946740
Area 60386518354789225
Diagonal 347524152.69961

Cube

Length = n
Surface area 362319110128735350
Volume 1.4839182839198E+25
Space diagonal 425628423.70355

Equilateral Triangle

Length = n
Perimeter 737210055
Area 2.6148129470671E+16
Altitude 212814211.85177

Triangular Pyramid

Length = n
Surface area 2.6148129470671E+16
Volume 1.7488144688106E+24
Height 115841384.2332