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14404203132 = 22311109122751
BaseRepresentation
bin11010110101000111…
…01011001001111100
31101011212001100000220
431122203223021330
5213444434000012
610341152021340
71016643464214
oct153243531174
941155040026
1014404203132
116121885010
12295bb31850
131487292627
149a9053244
1559487708c
hex35a8eb27c

14404203132 has 24 divisors (see below), whose sum is σ = 36665244672. Its totient is φ = 4364910000.

The previous prime is 14404203091. The next prime is 14404203133. The reversal of 14404203132 is 23130240441.

It is a super-3 number, since 3×144042031323 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14404203133) 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 7 ways as a sum of consecutive naturals, for example, 54561244 + ... + 54561507.

It is an arithmetic number, because the mean of its divisors is an integer number (1527718528).

Almost surely, 214404203132 is an apocalyptic number.

14404203132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14404203132 is an abundant number, since it is smaller than the sum of its proper divisors (22261041540).

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

14404203132 is a wasteful number, since it uses less digits than its factorization.

14404203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109122769 (or 109122767 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14404203132 its reverse (23130240441), we get a palindrome (37534443573).

The spelling of 14404203132 in words is "fourteen billion, four hundred four million, two hundred three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 109122751 218245502 327368253 436491004 654736506 1200350261 1309473012 2400700522 3601050783 4801401044 7202101566 14404203132