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4042004924448 = 253290716079629
BaseRepresentation
bin111010110100011010010…
…001001000100000100000
3112022102010021100221201200
4322310122101020200200
51012211011230040243
612332512121201200
7565011435655521
oct72643221104040
915272107327650
104042004924448
111319228450067
1255344b330200
1323420c35a90a
14dd8c3cc8848
157021d9c8ad3
hex3ad1a448820

4042004924448 has 144 divisors (see below), whose sum is σ = 11515480966080. Its totient is φ = 1344872314368.

The previous prime is 4042004924423. The next prime is 4042004924501. The reversal of 4042004924448 is 8444294002404.

4042004924448 is a `hidden beast` number, since 40 + 42 + 0 + 0 + 492 + 44 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 419769298 + ... + 419778926.

It is an arithmetic number, because the mean of its divisors is an integer number (79968617820).

Almost surely, 24042004924448 is an apocalyptic number.

4042004924448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4042004924448 is an abundant number, since it is smaller than the sum of its proper divisors (7473476041632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4042004924448 is a wasteful number, since it uses less digits than its factorization.

4042004924448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12159 (or 12148 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 45.

The spelling of 4042004924448 in words is "four trillion, forty-two billion, four million, nine hundred twenty-four thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 907 1607 1814 2721 3214 3628 4821 5442 6428 7256 8163 9629 9642 10884 12856 14463 14512 16326 19258 19284 21768 25712 28887 28926 29024 32652 38516 38568 43536 51424 57774 57852 65304 77032 77136 86661 87072 115548 115704 130608 154064 154272 173322 231096 231408 261216 308128 346644 462192 462816 693288 924384 1386576 1457549 2773152 2915098 4372647 5830196 8733503 8745294 11660392 13117941 15473803 17467006 17490588 23320784 26200509 26235882 30947606 34934012 34981176 46421409 46641568 52401018 52471764 61895212 69868024 69962352 78601527 92842818 104802036 104943528 123790424 139264227 139736048 139924704 157203054 185685636 209604072 209887056 247580848 278528454 279472096 314406108 371371272 419208144 419774112 495161696 557056908 628812216 742742544 838416288 1114113816 1257624432 1485485088 2228227632 2515248864 4456455264 14034739321 28069478642 42104217963 56138957284 84208435926 112277914568 126312653889 168416871852 224555829136 252625307778 336833743704 449111658272 505250615556 673667487408 1010501231112 1347334974816 2021002462224 4042004924448