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240212003214013 = 617764750715439
BaseRepresentation
bin110110100111100010110111…
…000111110101001010111101
31011111112001011112000012112021
4312213202313013311022331
5222441113140310322023
62210515512034240141
7101411513241066355
oct6647426707651275
91144461145005467
10240212003214013
116a5a237a5559a6
1222b36841a26051
13a405b828941bc
1443464743d7b65
151cb86eadd835d
hexda78b71f52bd

240212003214013 has 8 divisors (see below), whose sum is σ = 244153054077440. Its totient is φ = 236271053936880.

The previous prime is 240212003213993. The next prime is 240212003214031. The reversal of 240212003214013 is 310412300212042.

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 240212003214013 - 225 = 240211969659581 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 (240212003214613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20621253 + ... + 30094186.

It is an arithmetic number, because the mean of its divisors is an integer number (30519131759680).

Almost surely, 2240212003214013 is an apocalyptic number.

It is an amenable number.

240212003214013 is a deficient number, since it is larger than the sum of its proper divisors (3941050863427).

240212003214013 is an equidigital number, since it uses as much as digits as its factorization.

240212003214013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50793147.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 240212003214013 its reverse (310412300212042), we get a palindrome (550624303426055).

The spelling of 240212003214013 in words is "two hundred forty trillion, two hundred twelve billion, three million, two hundred fourteen thousand, thirteen".

Divisors: 1 61 77647 4736467 50715439 3093641779 3937901692033 240212003214013