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5553863661095 = 541659335912239
BaseRepresentation
bin101000011010001110000…
…0100100001011000100111
3201122221111022022022220122
41100310130010201120213
51211443303044123340
615451224300552155
71112152630126361
oct120643404413047
921587438268818
105553863661095
11185142027a852
1275846185265b
1331395b578649
14152b464bdd31
1599706edcdb5
hex50d1c121627

5553863661095 has 32 divisors (see below), whose sum is σ = 6840142848000. Its totient is φ = 4326503077120.

The previous prime is 5553863661037. The next prime is 5553863661109. The reversal of 5553863661095 is 5901663683555.

It is a de Polignac number, because none of the positive numbers 2k-5553863661095 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 453777986 + ... + 453790224.

It is an arithmetic number, because the mean of its divisors is an integer number (213754464000).

Almost surely, 25553863661095 is an apocalyptic number.

5553863661095 is a deficient number, since it is larger than the sum of its proper divisors (1286279186905).

5553863661095 is a wasteful number, since it uses less digits than its factorization.

5553863661095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16303.

The product of its (nonzero) digits is 87480000, while the sum is 62.

The spelling of 5553863661095 in words is "five trillion, five hundred fifty-three billion, eight hundred sixty-three million, six hundred sixty-one thousand, ninety-five".

Divisors: 1 5 41 205 659 3295 3359 12239 16795 27019 61195 135095 137719 501799 688595 2213581 2508995 8065501 11067905 40327505 41110801 90756821 205554005 330685541 453784105 1653427705 1685542841 8427714205 27092017859 135460089295 1110772732219 5553863661095