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58253206018 = 2729317516163
BaseRepresentation
bin110110010000001010…
…010110001000000010
312120100202200110212211
4312100022112020002
51423300310043033
642432224212334
74131366036610
oct662012261002
9176322613784
1058253206018
1122783463977
12b358a6a0aa
1356548a8897
142b688aa6b0
1517ae2092cd
hexd90296202

58253206018 has 64 divisors (see below), whose sum is σ = 106797957120. Its totient is φ = 23292360000.

The previous prime is 58253205991. The next prime is 58253206097. The reversal of 58253206018 is 81060235285.

It is a super-2 number, since 2×582532060182 (a number of 22 digits) contains 22 as substring.

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, 9449005 + ... + 9455167.

It is an arithmetic number, because the mean of its divisors is an integer number (1668718080).

Almost surely, 258253206018 is an apocalyptic number.

58253206018 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

58253206018 is a deficient number, since it is larger than the sum of its proper divisors (48544751102).

58253206018 is a wasteful number, since it uses less digits than its factorization.

58253206018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 58253206018 in words is "fifty-eight billion, two hundred fifty-three million, two hundred six thousand, eighteen".

Divisors: 1 2 7 14 29 31 58 62 203 217 406 434 751 899 1502 1798 5257 6163 6293 10514 12326 12586 21779 23281 43141 43558 46562 86282 152453 162967 178727 191053 304906 325934 357454 382106 675149 1251089 1337371 1350298 2502178 2674742 4628413 4726043 5540537 9256826 9452086 11081074 32398891 38783759 64797782 77567518 134223977 143480803 268447954 286961606 939567839 1004365621 1879135678 2008731242 4160943287 8321886574 29126603009 58253206018