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13441414012 = 22131201121521
BaseRepresentation
bin11001000010010101…
…11011001101111100
31021200202101120122121
430201022323031330
5210012000222022
610101440052324
7654043063645
oct144112731574
937622346577
1013441414012
115778367324
1227316040a4
131362983620
149172306cc
1553a0962c7
hex3212bb37c

13441414012 has 24 divisors (see below), whose sum is σ = 25335181872. Its totient is φ = 6202924800.

The previous prime is 13441413967. The next prime is 13441414027. The reversal of 13441414012 is 21041414431.

It is a super-2 number, since 2×134414140122 (a number of 21 digits) contains 22 as substring.

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, 613812 + ... + 635332.

It is an arithmetic number, because the mean of its divisors is an integer number (1055632578).

Almost surely, 213441414012 is an apocalyptic number.

It is an amenable number.

13441414012 is a deficient number, since it is larger than the sum of its proper divisors (11893767860).

13441414012 is a wasteful number, since it uses less digits than its factorization.

13441414012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33549 (or 33547 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 13441414012 its reverse (21041414431), we get a palindrome (34482828443).

The spelling of 13441414012 in words is "thirteen billion, four hundred forty-one million, four hundred fourteen thousand, twelve".

Divisors: 1 2 4 13 26 52 12011 21521 24022 43042 48044 86084 156143 279773 312286 559546 624572 1119092 258488731 516977462 1033954924 3360353503 6720707006 13441414012