Search a number
-
+
240234030302441 = 734319147186063
BaseRepresentation
bin110110100111110111011000…
…000010100000010011101001
31011111121011000121212020100012
4312213313120002200103221
5222441443243224134231
62210533553455221305
7101413223136206150
oct6647673002402351
91144534017766305
10240234030302441
116a60075324350a
1222b3ab6a817835
13a407c8320bb36
1443475639ca597
151cb9089ab7e2b
hexda7dd80a04e9

240234030302441 has 4 divisors (see below), whose sum is σ = 274553177488512. Its totient is φ = 205914883116372.

The previous prime is 240234030302401. The next prime is 240234030302447. The reversal of 240234030302441 is 144203030432042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 240234030302441 - 26 = 240234030302377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240234030302398 and 240234030302407.

It is not an unprimeable number, because it can be changed into a prime (240234030302447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17159573593025 + ... + 17159573593038.

It is an arithmetic number, because the mean of its divisors is an integer number (68638294372128).

Almost surely, 2240234030302441 is an apocalyptic number.

It is an amenable number.

240234030302441 is a deficient number, since it is larger than the sum of its proper divisors (34319147186071).

240234030302441 is an equidigital number, since it uses as much as digits as its factorization.

240234030302441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34319147186070.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 240234030302441 its reverse (144203030432042), we get a palindrome (384437060734483).

The spelling of 240234030302441 in words is "two hundred forty trillion, two hundred thirty-four billion, thirty million, three hundred two thousand, four hundred forty-one".

Divisors: 1 7 34319147186063 240234030302441