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118863041000 = 23531110805731
BaseRepresentation
bin110111010110011001…
…0100001000111101000
3102100210202210002221212
41232230302201013220
53421412414303000
6130334355252252
711405352115064
oct1565462410750
9370722702855
10118863041000
11464560a6a90
121b052baa088
13b293796072
145a78346aa4
15315a26dc35
hex1bacca11e8

118863041000 has 64 divisors (see below), whose sum is σ = 303424954560. Its totient is φ = 43222920000.

The previous prime is 118863040991. The next prime is 118863041041. The reversal of 118863041000 is 140368811.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5391866 + ... + 5413865.

It is an arithmetic number, because the mean of its divisors is an integer number (4741014915).

Almost surely, 2118863041000 is an apocalyptic number.

118863041000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118863041000 is an abundant number, since it is smaller than the sum of its proper divisors (184561913560).

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

118863041000 is a wasteful number, since it uses less digits than its factorization.

118863041000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10805763 (or 10805749 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 118863041000 in words is "one hundred eighteen billion, eight hundred sixty-three million, forty-one thousand".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 1000 1100 1375 2200 2750 5500 11000 10805731 21611462 43222924 54028655 86445848 108057310 118863041 216114620 237726082 270143275 432229240 475452164 540286550 594315205 950904328 1080573100 1188630410 1350716375 2161146200 2377260820 2701432750 2971576025 4754521640 5402865500 5943152050 10805731000 11886304100 14857880125 23772608200 29715760250 59431520500 118863041000