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384488568012002 = 21436913379099729
BaseRepresentation
bin101011101101100001011100…
…0100001000011110011100010
31212102100202012101101212021212
41113123002320201003303202
5400343430041402341002
63441423335410550122
7143662245100320146
oct12733027041036342
91772322171355255
10384488568012002
11101567760056963
1237158563598342
131367016892478c
146ad34bb54d226
152e6b66b415352
hex15db0b8843ce2

384488568012002 has 8 divisors (see below), whose sum is σ = 576772989360300. Its totient is φ = 192230904891904.

The previous prime is 384488568011903. The next prime is 384488568012007. The reversal of 384488568012002 is 200210865884483.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 346804918044601 + 37683649967401 = 18622699^2 + 6138701^2 .

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

It is not an unprimeable number, because it can be changed into a prime (384488568012007) 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 3 ways as a sum of consecutive naturals, for example, 6689521127 + ... + 6689578602.

Almost surely, 2384488568012002 is an apocalyptic number.

384488568012002 is a deficient number, since it is larger than the sum of its proper divisors (192284421348298).

384488568012002 is a wasteful number, since it uses less digits than its factorization.

384488568012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13379114100.

The product of its (nonzero) digits is 23592960, while the sum is 59.

The spelling of 384488568012002 in words is "three hundred eighty-four trillion, four hundred eighty-eight billion, five hundred sixty-eight million, twelve thousand, two".

Divisors: 1 2 14369 28738 13379099729 26758199458 192244284006001 384488568012002