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241236125 = 5313532801
BaseRepresentation
bin11100110000011…
…11100010011101
3121210221001202022
432120033202131
5443224024000
635534305525
75656321214
oct1630174235
9553831668
10241236125
111141982a9
12689582a5
133ac94690
142407807b
15162a2585
hexe60f89d

241236125 has 32 divisors (see below), whose sum is σ = 330456672. Its totient is φ = 174720000.

The previous prime is 241236109. The next prime is 241236131. The reversal of 241236125 is 521632142.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 186431716 + 54804409 = 13654^2 + 7403^2 .

It is not a de Polignac number, because 241236125 - 24 = 241236109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241236094 and 241236103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84725 + ... + 87525.

It is an arithmetic number, because the mean of its divisors is an integer number (10326771).

Almost surely, 2241236125 is an apocalyptic number.

241236125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241236125 is a deficient number, since it is larger than the sum of its proper divisors (89220547).

241236125 is a wasteful number, since it uses less digits than its factorization.

241236125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882 (or 2872 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 241236125 is about 15531.7779085332. Note that the first 3 decimals coincide. The cubic root of 241236125 is about 622.5115990592.

Adding to 241236125 its reverse (521632142), we get a palindrome (762868267).

The spelling of 241236125 in words is "two hundred forty-one million, two hundred thirty-six thousand, one hundred twenty-five".

Divisors: 1 5 13 25 53 65 125 265 325 689 1325 1625 2801 3445 6625 14005 17225 36413 70025 86125 148453 182065 350125 742265 910325 1929889 3711325 4551625 9649445 18556625 48247225 241236125