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30524551030244 = 227631137757561
BaseRepresentation
bin1101111000011000011010…
…00001010110010111100100
311000002010012110000000211002
412330030031001112113210
513000103240030431434
6144530441332132432
76300216554521325
oct674141501262744
9130063173000732
1030524551030244
1197a9431312997
12350ba42467118
1314055b6a9774b
1477757908644c
1537e030e9657e
hex1bc30d0565e4

30524551030244 has 6 divisors (see below), whose sum is σ = 53417964302934. Its totient is φ = 15262275515120.

The previous prime is 30524551030217. The next prime is 30524551030289. The reversal of 30524551030244 is 44203015542503.

It can be written as a sum of positive squares in only one way, i.e., 26067968262400 + 4456582767844 = 5105680^2 + 2111062^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30524551030198 and 30524551030207.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3815568878777 + ... + 3815568878784.

It is an arithmetic number, because the mean of its divisors is an integer number (8902994050489).

Almost surely, 230524551030244 is an apocalyptic number.

It is an amenable number.

30524551030244 is a deficient number, since it is larger than the sum of its proper divisors (22893413272690).

30524551030244 is a wasteful number, since it uses less digits than its factorization.

30524551030244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7631137757565 (or 7631137757563 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 30524551030244 its reverse (44203015542503), we get a palindrome (74727566572747).

The spelling of 30524551030244 in words is "thirty trillion, five hundred twenty-four billion, five hundred fifty-one million, thirty thousand, two hundred forty-four".

Divisors: 1 2 4 7631137757561 15262275515122 30524551030244