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5552054353345 = 51378105188837
BaseRepresentation
bin101000011001011000000…
…1110100011110111000001
3201122202211012202222021111
41100302300032203313001
51211431101403301340
615450324545123321
71112060040224563
oct120626016436701
921582735688244
105552054353345
111850681a39095
12758037929541
13313730779b46
14152a140a3333
159964d246aea
hex50cb03a3dc1

5552054353345 has 8 divisors (see below), whose sum is σ = 6711096357864. Its totient is φ = 4409222726784.

The previous prime is 5552054353327. The next prime is 5552054353387. The reversal of 5552054353345 is 5433534502555.

It can be written as a sum of positive squares in 4 ways, for example, as 1332805598784 + 4219248754561 = 1154472^2 + 2054081^2 .

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 5552054353345 - 211 = 5552054351297 is a prime.

It is a super-2 number, since 2×55520543533452 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4052593734 + ... + 4052595103.

It is an arithmetic number, because the mean of its divisors is an integer number (838887044733).

Almost surely, 25552054353345 is an apocalyptic number.

It is an amenable number.

5552054353345 is a deficient number, since it is larger than the sum of its proper divisors (1159042004519).

5552054353345 is a wasteful number, since it uses less digits than its factorization.

5552054353345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8105188979.

The product of its (nonzero) digits is 13500000, while the sum is 49.

The spelling of 5552054353345 in words is "five trillion, five hundred fifty-two billion, fifty-four million, three hundred fifty-three thousand, three hundred forty-five".

Divisors: 1 5 137 685 8105188837 40525944185 1110410870669 5552054353345