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42337528824 = 23317269938447
BaseRepresentation
bin100111011011100000…
…110110101111111000
311001021120112022020010
4213123200312233320
51143201401410244
631241040101520
73026110025433
oct473340665770
9131246468203
1042337528824
1116a56482048
1282569048a0
133cb9437506
142098c0881a
15117bd1ceb9
hex9db836bf8

42337528824 has 64 divisors (see below), whose sum is σ = 112114368000. Its totient is φ = 13277095424.

The previous prime is 42337528817. The next prime is 42337528859. The reversal of 42337528824 is 42882573324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1081969 + ... + 1120415.

It is an arithmetic number, because the mean of its divisors is an integer number (1751787000).

Almost surely, 242337528824 is an apocalyptic number.

It is an amenable number.

42337528824 is an abundant number, since it is smaller than the sum of its proper divisors (69776839176).

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

42337528824 is a wasteful number, since it uses less digits than its factorization.

42337528824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41172 (or 41168 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 48.

The spelling of 42337528824 in words is "forty-two billion, three hundred thirty-seven million, five hundred twenty-eight thousand, eight hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 2699 5398 8097 10796 16194 21592 32388 38447 45883 64776 76894 91766 115341 137649 153788 183532 230682 275298 307576 367064 461364 550596 653599 922728 1101192 1307198 1960797 2614396 3921594 5228792 7843188 15686376 103768453 207536906 311305359 415073812 622610718 830147624 1245221436 1764063701 2490442872 3528127402 5292191103 7056254804 10584382206 14112509608 21168764412 42337528824