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13763954044 = 2217319890107
BaseRepresentation
bin11001101000110010…
…10100010101111100
31022112020022022101201
430310121110111330
5211142033012134
610153441145244
7665040451621
oct146431242574
938466268351
1013763954044
115923436435
12280162b224
1313b4743a09
14947dd0348
15558558914
hex33465457c

13763954044 has 12 divisors (see below), whose sum is σ = 24226151544. Its totient is φ = 6842196464.

The previous prime is 13763954023. The next prime is 13763954047. The reversal of 13763954044 is 44045936731.

13763954044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13763953985 and 13763954003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13763954047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9944362 + ... + 9945745.

It is an arithmetic number, because the mean of its divisors is an integer number (2018845962).

Almost surely, 213763954044 is an apocalyptic number.

It is an amenable number.

13763954044 is a deficient number, since it is larger than the sum of its proper divisors (10462197500).

13763954044 is a wasteful number, since it uses less digits than its factorization.

13763954044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19890284 (or 19890282 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 13763954044 in words is "thirteen billion, seven hundred sixty-three million, nine hundred fifty-four thousand, forty-four".

Divisors: 1 2 4 173 346 692 19890107 39780214 79560428 3440988511 6881977022 13763954044