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14413565231403 = 313451781819481
BaseRepresentation
bin1101000110111110101101…
…1011111000000100101011
31220000220221010212110221020
43101233223123320010223
53342122440144401103
650353300033143523
73015226403666142
oct321575333700453
956026833773836
1014413565231403
1146578388a3128
1217495419baba3
13807268aa8220
1437b898092759
1519ede3699753
hexd1beb6f812b

14413565231403 has 16 divisors (see below), whose sum is σ = 20700983501856. Its totient is φ = 8867922520320.

The previous prime is 14413565231399. The next prime is 14413565231413. The reversal of 14413565231403 is 30413256531441.

It is not a de Polignac number, because 14413565231403 - 22 = 14413565231399 is a prime.

It is a super-3 number, since 3×144135652314033 (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (14413565231413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40733578 + ... + 41085903.

It is an arithmetic number, because the mean of its divisors is an integer number (1293811468866).

Almost surely, 214413565231403 is an apocalyptic number.

14413565231403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14413565231403 is a deficient number, since it is larger than the sum of its proper divisors (6287418270453).

14413565231403 is a wasteful number, since it uses less digits than its factorization.

14413565231403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81824014.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 14413565231403 in words is "fourteen trillion, four hundred thirteen billion, five hundred sixty-five million, two hundred thirty-one thousand, four hundred three".

Divisors: 1 3 13 39 4517 13551 58721 176163 81819481 245458443 1063653253 3190959759 369578595677 1108735787031 4804521743801 14413565231403