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1404233220713 = 29612539312643
BaseRepresentation
bin10100011011110010110…
…100101000001001101001
311222020120102112200121012
4110123302310220021221
5141001332201030323
62553032411153305
7203311131302261
oct24336264501151
94866512480535
101404233220713
114a1594054704
121a8196a45835
13a25599447bb
144bd7290c7a1
15267d9b02678
hex146f2d28269

1404233220713 has 16 divisors (see below), whose sum is σ = 1477055313600. Its totient is φ = 1333055465280.

The previous prime is 1404233220629. The next prime is 1404233220751. The reversal of 1404233220713 is 3170223324041.

It is a cyclic number.

It is not a de Polignac number, because 1404233220713 - 216 = 1404233155177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1404233220713.

It is not an unprimeable number, because it can be changed into a prime (1404233222713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4335170 + ... + 4647812.

It is an arithmetic number, because the mean of its divisors is an integer number (92315957100).

Almost surely, 21404233220713 is an apocalyptic number.

It is an amenable number.

1404233220713 is a deficient number, since it is larger than the sum of its proper divisors (72822092887).

1404233220713 is a wasteful number, since it uses less digits than its factorization.

1404233220713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315272.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 1404233220713 its reverse (3170223324041), we get a palindrome (4574456544754).

The spelling of 1404233220713 in words is "one trillion, four hundred four billion, two hundred thirty-three million, two hundred twenty thousand, seven hundred thirteen".

Divisors: 1 29 61 1769 2539 73631 154879 312643 4491491 9066647 19071223 553065467 793800577 23020216733 48421835197 1404233220713