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54366631136060 = 22519592633920971
BaseRepresentation
bin11000101110010001101111…
…01111001000101100111100
321010111101210000000102011012
430113020313233020230330
524111220330032323220
6311343404025014352
714310600541601525
oct1427106757105474
9233441700012135
1054366631136060
1116360838a39751
12612074a9243b8
13244499c850c29
14d5d5050bb84c
15644302c82ac5
hex317237bc8b3c

54366631136060 has 96 divisors (see below), whose sum is σ = 122262348499200. Its totient is φ = 20245189870080.

The previous prime is 54366631136053. The next prime is 54366631136131. The reversal of 54366631136060 is 6063113666345.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58571375 + ... + 59492345.

It is an arithmetic number, because the mean of its divisors is an integer number (1273566130200).

Almost surely, 254366631136060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54366631136060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61131174249600).

54366631136060 is an abundant number, since it is smaller than the sum of its proper divisors (67895717363140).

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

54366631136060 is a wasteful number, since it uses less digits than its factorization.

54366631136060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923691 (or 923689 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 50.

The spelling of 54366631136060 in words is "fifty-four trillion, three hundred sixty-six billion, six hundred thirty-one million, one hundred thirty-six thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 59 76 95 118 190 236 295 380 590 1121 1180 2242 2633 4484 5266 5605 10532 11210 13165 22420 26330 50027 52660 100054 155347 200108 250135 310694 500270 621388 776735 920971 1000540 1553470 1841942 2951593 3106940 3683884 4604855 5903186 9209710 11806372 14757965 17498449 18419420 29515930 34996898 54337289 59031860 69993796 87492245 108674578 174984490 217349156 271686445 349968980 543372890 1032408491 1086745780 2064816982 2424916643 4129633964 4849833286 5162042455 9699666572 10324084910 12124583215 20648169820 24249166430 46073416217 48498332860 92146832434 143070081937 184293664868 230367081085 286140163874 460734162170 572280327748 715350409685 921468324340 1430700819370 2718331556803 2861401638740 5436663113606 10873326227212 13591657784015 27183315568030 54366631136060