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14310120444 = 2233732230001
BaseRepresentation
bin11010101001111001…
…10001101111111100
31100221022000102211220
431110330301233330
5213301342323234
610323551313340
71014422005524
oct152474615774
940838012756
1014310120444
116083765324
12293451b850
1314709412b9
1499a762684
1558b490a49
hex354f31bfc

14310120444 has 24 divisors (see below), whose sum is σ = 34292722128. Its totient is φ = 4641120000.

The previous prime is 14310120437. The next prime is 14310120463. The reversal of 14310120444 is 44402101341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16114557 + ... + 16115444.

It is an arithmetic number, because the mean of its divisors is an integer number (1428863422).

Almost surely, 214310120444 is an apocalyptic number.

It is an amenable number.

14310120444 is an abundant number, since it is smaller than the sum of its proper divisors (19982601684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14310120444 is a wasteful number, since it uses less digits than its factorization.

14310120444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32230045 (or 32230043 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14310120444 its reverse (44402101341), we get a palindrome (58712221785).

The spelling of 14310120444 in words is "fourteen billion, three hundred ten million, one hundred twenty thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 32230001 64460002 96690003 128920004 193380006 386760012 1192510037 2385020074 3577530111 4770040148 7155060222 14310120444