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30240110110342 = 2112949196534199
BaseRepresentation
bin1101110000000110100110…
…00001010110011010000110
310222001221000021020011110211
412320003103001112122012
512430423221142012332
6144152040444110034
76240530055555346
oct670032301263206
9128057007204424
1030240110110342
1196a9838887880
12348489b83531a
1313b4826584312
147678b44dcd26
15376934735447
hex1b80d3056686

30240110110342 has 32 divisors (see below), whose sum is σ = 51294412512000. Its totient is φ = 13244491965600.

The previous prime is 30240110110321. The next prime is 30240110110351. The reversal of 30240110110342 is 24301101104203.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 47953842 + ... + 48580357.

It is an arithmetic number, because the mean of its divisors is an integer number (1602950391000).

Almost surely, 230240110110342 is an apocalyptic number.

30240110110342 is a deficient number, since it is larger than the sum of its proper divisors (21054302401658).

30240110110342 is a wasteful number, since it uses less digits than its factorization.

30240110110342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96534732.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 30240110110342 its reverse (24301101104203), we get a palindrome (54541211214545).

The spelling of 30240110110342 in words is "thirty trillion, two hundred forty billion, one hundred ten million, one hundred ten thousand, three hundred forty-two".

Divisors: 1 2 11 22 29 58 319 491 638 982 5401 10802 14239 28478 156629 313258 96534199 193068398 1061876189 2123752378 2799491771 5598983542 30794409481 47398291709 61588818962 94796583418 521381208799 1042762417598 1374550459561 2749100919122 15120055055171 30240110110342