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6044442464660 = 2257125731875197
BaseRepresentation
bin101011111110101010011…
…0110001001000110010100
3210101211202120212200020212
41113331110312021012110
51243013004232332120
620504440055144552
71162460630142035
oct127752466110624
923354676780225
106044442464660
111a20485213996
12817553675158
1334acb08c2972
1416c7a43aaa8c
15a736a9956c5
hex57f54d89194

6044442464660 has 96 divisors (see below), whose sum is σ = 12928736395008. Its totient is φ = 2373246812160.

The previous prime is 6044442464657. The next prime is 6044442464807. The reversal of 6044442464660 is 664642444406.

It is a junction number, because it is equal to n+sod(n) for n = 6044442464599 and 6044442464608.

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, 1163061182 + ... + 1163066378.

It is an arithmetic number, because the mean of its divisors is an integer number (134674337448).

Almost surely, 26044442464660 is an apocalyptic number.

It is an amenable number.

6044442464660 is an abundant number, since it is smaller than the sum of its proper divisors (6884293930348).

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

6044442464660 is a wasteful number, since it uses less digits than its factorization.

6044442464660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8721 (or 8719 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 50.

The spelling of 6044442464660 in words is "six trillion, forty-four billion, four hundred forty-two million, four hundred sixty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 71 142 257 284 355 514 710 1028 1285 1420 2570 3187 5140 5197 6374 10394 12748 15935 18247 20788 25985 31870 36494 51970 63740 72988 91235 103940 182470 226277 364940 368987 452554 737974 819059 905108 1131385 1335629 1475948 1638118 1844935 2262770 2671258 3276236 3689870 4095295 4525540 5342516 6678145 7379740 8190590 13356290 16381180 16562839 26712580 33125678 58153189 66251356 82814195 94829659 116306378 165628390 189659318 232612756 290765945 331256780 379318636 474148295 581531890 948296590 1163063780 1175961569 1896593180 2351923138 4256649623 4703846276 5879807845 8513299246 11759615690 17026598492 21283248115 23519231380 42566496230 85132992460 302222123233 604444246466 1208888492932 1511110616165 3022221232330 6044442464660