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5554250252105 = 51765344120613
BaseRepresentation
bin101000011010011001100…
…0111001111111101001001
3201122222111020202012002012
41100310303013033331021
51212000101031031410
615451330510545305
71112165333113022
oct120646307177511
921588436665065
105554250252105
1118515a9517355
1275854b208235
133139c06a3819
14152b81993c49
159972ae03605
hex50d331cff49

5554250252105 has 8 divisors (see below), whose sum is σ = 7057165026312. Its totient is φ = 4182023719168.

The previous prime is 5554250252099. The next prime is 5554250252107. The reversal of 5554250252105 is 5012520524555.

It can be written as a sum of positive squares in 4 ways, for example, as 2620604093584 + 2933646158521 = 1618828^2 + 1712789^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5554250252105 - 236 = 5485530775369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554250252107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32672060222 + ... + 32672060391.

It is an arithmetic number, because the mean of its divisors is an integer number (882145628289).

Almost surely, 25554250252105 is an apocalyptic number.

It is an amenable number.

5554250252105 is a deficient number, since it is larger than the sum of its proper divisors (1502914774207).

5554250252105 is a wasteful number, since it uses less digits than its factorization.

5554250252105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65344120635.

The product of its (nonzero) digits is 500000, while the sum is 41.

The spelling of 5554250252105 in words is "five trillion, five hundred fifty-four billion, two hundred fifty million, two hundred fifty-two thousand, one hundred five".

Divisors: 1 5 17 85 65344120613 326720603065 1110850050421 5554250252105