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93000053000940 = 22357370929947657
BaseRepresentation
bin10101001001010101000011…
…000111111000101011101100
3110012021201101121002021112020
4111021111003013320223230
544142203102032012230
6525443345021110140
725406014003315521
oct2511250307705354
9405251347067466
1093000053000940
11276a611245a268
12a5200496b8350
133cb7b377b6927
1418d7325a55148
15ab4228a8e810
hex5495431f8aec

93000053000940 has 96 divisors (see below), whose sum is σ = 264339591821760. Its totient is φ = 24425787396096.

The previous prime is 93000053000887. The next prime is 93000053000969. The reversal of 93000053000940 is 4900035000039.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11868409 + ... + 18079248.

It is an arithmetic number, because the mean of its divisors is an integer number (2753537414810).

Almost surely, 293000053000940 is an apocalyptic number.

It is an amenable number.

93000053000940 is an abundant number, since it is smaller than the sum of its proper divisors (171339538820820).

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

93000053000940 is a wasteful number, since it uses less digits than its factorization.

93000053000940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29948451 (or 29948449 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 33.

Adding to 93000053000940 its reverse (4900035000039), we get a palindrome (97900088000979).

The spelling of 93000053000940 in words is "ninety-three trillion, fifty-three million, nine hundred forty", and thus it is an aban number.

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 73 146 219 292 365 438 709 730 876 1095 1418 1460 2127 2190 2836 3545 4254 4380 7090 8508 10635 14180 21270 42540 51757 103514 155271 207028 258785 310542 517570 621084 776355 1035140 1552710 3105420 29947657 59895314 89842971 119790628 149738285 179685942 299476570 359371884 449214855 598953140 898429710 1796859420 2186178961 4372357922 6558536883 8744715844 10930894805 13117073766 21232888813 21861789610 26234147532 32792684415 42465777626 43723579220 63698666439 65585368830 84931555252 106164444065 127397332878 131170737660 212328888130 254794665756 318493332195 424657776260 636986664390 1273973328780 1550000883349 3100001766698 4650002650047 6200003533396 7750004416745 9300005300094 15500008833490 18600010600188 23250013250235 31000017666980 46500026500470 93000053000940