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14401411044220 = 225720070552211
BaseRepresentation
bin1101000110010001011011…
…1111010101001101111100
31212222202120002121210112101
43101210112333111031330
53341423042211403340
650343530014514444
73014316251053114
oct321442677251574
955882502553471
1014401411044220
1146526710aa432
12174710b505a24
1380607ca099a5
1437b063bba044
1519e93161dc9a
hexd1916fd537c

14401411044220 has 12 divisors (see below), whose sum is σ = 30242963192904. Its totient is φ = 5760564417680.

The previous prime is 14401411044217. The next prime is 14401411044253. The reversal of 14401411044220 is 2244011410441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360035276086 + ... + 360035276125.

It is an arithmetic number, because the mean of its divisors is an integer number (2520246932742).

Almost surely, 214401411044220 is an apocalyptic number.

14401411044220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14401411044220 is an abundant number, since it is smaller than the sum of its proper divisors (15841552148684).

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

14401411044220 is a wasteful number, since it uses less digits than its factorization.

14401411044220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720070552220 (or 720070552218 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 14401411044220 its reverse (2244011410441), we get a palindrome (16645422454661).

The spelling of 14401411044220 in words is "fourteen trillion, four hundred one billion, four hundred eleven million, forty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 720070552211 1440141104422 2880282208844 3600352761055 7200705522110 14401411044220