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4240244234311 = 52354714821831
BaseRepresentation
bin111101101101000010010…
…000000101100001000111
3120000100210220121022102021
4331231002100011201013
51023433010010444221
613003535153424011
7615230130210241
oct75550220054107
916010726538367
104240244234311
111395306366748
1258595526b007
13249b129713b7
1410932c207091
15754725ac041
hex3db42405847

4240244234311 has 8 divisors (see below), whose sum is σ = 4256118702464. Its totient is φ = 4224399411960.

The previous prime is 4240244234299. The next prime is 4240244234323. The reversal of 4240244234311 is 1134324420424.

It is an interprime number because it is at equal distance from previous prime (4240244234299) and next prime (4240244234323).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4240244234311 - 25 = 4240244234279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240244234341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7124835 + ... + 7696996.

It is an arithmetic number, because the mean of its divisors is an integer number (532014837808).

Almost surely, 24240244234311 is an apocalyptic number.

4240244234311 is a deficient number, since it is larger than the sum of its proper divisors (15874468153).

4240244234311 is a wasteful number, since it uses less digits than its factorization.

4240244234311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14822901.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 4240244234311 its reverse (1134324420424), we get a palindrome (5374568654735).

The spelling of 4240244234311 in words is "four trillion, two hundred forty billion, two hundred forty-four million, two hundred thirty-four thousand, three hundred eleven".

Divisors: 1 523 547 286081 14821831 7751817613 8107541557 4240244234311