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109930818060 = 22335729082227
BaseRepresentation
bin110011001100001100…
…0110010101000001100
3101111202021020011121000
41212120120302220030
53300114242134220
6122300154540300
710641121351560
oct1463030625014
9344667204530
10109930818060
1142692098758
121937b737690
13a49c08684b
14546bd356a0
152cd5ece390
hex1998632a0c

109930818060 has 96 divisors (see below), whose sum is σ = 390865144320. Its totient is φ = 25127043264.

The previous prime is 109930818047. The next prime is 109930818071. The reversal of 109930818060 is 60818039901.

109930818060 is a `hidden beast` number, since 109 + 9 + 308 + 180 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 109930817997 and 109930818015.

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, 14537334 + ... + 14544893.

It is an arithmetic number, because the mean of its divisors is an integer number (4071511920).

Almost surely, 2109930818060 is an apocalyptic number.

109930818060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109930818060 is an abundant number, since it is smaller than the sum of its proper divisors (280934326260).

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

109930818060 is a wasteful number, since it uses less digits than its factorization.

109930818060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29082252 (or 29082244 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The spelling of 109930818060 in words is "one hundred nine billion, nine hundred thirty million, eight hundred eighteen thousand, sixty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1890 3780 29082227 58164454 87246681 116328908 145411135 174493362 203575589 261740043 290822270 348986724 407151178 436233405 523480086 581644540 610726767 785220129 814302356 872466810 1017877945 1046960172 1221453534 1308700215 1570440258 1744933620 1832180301 2035755890 2442907068 2617400430 3053633835 3140880516 3664360602 3926100645 4071511780 5234800860 5496540903 6107267670 7328721204 7852201290 9160901505 10993081806 12214535340 15704402580 18321803010 21986163612 27482704515 36643606020 54965409030 109930818060