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50061100106006 = 21171893071172981
BaseRepresentation
bin10110110000111110000100…
…00101101100000100010110
320120020210110010210020121222
423120133002011230010112
523030200113111343011
6254245430224410342
713354536504643013
oct1330370205540426
9216223403706558
1050061100106006
1114a5087aa13070
1257462151769b2
1321c198406a162
14c50d8222670a
155bc30dc69ddb
hex2d87c216c116

50061100106006 has 64 divisors (see below), whose sum is σ = 84279038215680. Its totient is φ = 22110203808000.

The previous prime is 50061100105817. The next prime is 50061100106093. The reversal of 50061100106006 is 60060100116005.

It is a super-2 number, since 2×500611001060062 (a number of 28 digits) contains 22 as substring.

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, 42092036 + ... + 43265016.

It is an arithmetic number, because the mean of its divisors is an integer number (1316859972120).

Almost surely, 250061100106006 is an apocalyptic number.

50061100106006 is a deficient number, since it is larger than the sum of its proper divisors (34217938109674).

50061100106006 is a wasteful number, since it uses less digits than its factorization.

50061100106006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173461.

The product of its (nonzero) digits is 1080, while the sum is 26.

Subtracting 50061100106006 from its reverse (60060100116005), we obtain a palindrome (9999000009999).

The spelling of 50061100106006 in words is "fifty trillion, sixty-one billion, one hundred million, one hundred six thousand, six".

Divisors: 1 2 11 22 71 89 142 178 307 614 781 979 1562 1958 3377 6319 6754 12638 21797 27323 43594 54646 69509 139018 239767 300553 479534 601106 1172981 1939933 2345962 3879866 12902791 21339263 25805582 42678526 83281651 104395309 166563302 208790618 360105167 720210334 916098161 1148348399 1832196322 2296696798 3961156837 7412066939 7922313674 14824133878 25567466857 32049359863 51134933714 64098719726 81532736329 163065472658 281242135427 352542958493 562484270854 705085916986 2275504550273 4551009100546 25030550053003 50061100106006