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5388842039748 = 22325712491399003
BaseRepresentation
bin100111001101011000000…
…0000111111100111000100
3201002011112200000101102220
41032122300000333213010
51201242322030232443
615243333322532340
71064221346364606
oct116326000774704
921064480011386
105388842039748
111798438932202
127304883670b0
1330121cb4ca5b
14148b6dabb176
1595299777a83
hex4e6b003f9c4

5388842039748 has 48 divisors (see below), whose sum is σ = 12633006120000. Its totient is φ = 1787857403904.

The previous prime is 5388842039699. The next prime is 5388842039759. The reversal of 5388842039748 is 8479302488835.

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, 3152415 + ... + 4551417.

It is an arithmetic number, because the mean of its divisors is an integer number (263187627500).

Almost surely, 25388842039748 is an apocalyptic number.

It is an amenable number.

5388842039748 is an abundant number, since it is smaller than the sum of its proper divisors (7244164080252).

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

5388842039748 is a wasteful number, since it uses less digits than its factorization.

5388842039748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400516 (or 1400514 counting only the distinct ones).

The product of its (nonzero) digits is 371589120, while the sum is 69.

The spelling of 5388842039748 in words is "five trillion, three hundred eighty-eight billion, eight hundred forty-two million, thirty-nine thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 257 514 771 1028 1249 1542 2498 3084 3747 4996 7494 14988 320993 641986 962979 1283972 1399003 1925958 2798006 3851916 4197009 5596012 8394018 16788036 359543771 719087542 1078631313 1438175084 1747354747 2157262626 3494709494 4314525252 5242064241 6989418988 10484128482 20968256964 449070169979 898140339958 1347210509937 1796280679916 2694421019874 5388842039748