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40004106700 = 22521921108147
BaseRepresentation
bin100101010000011011…
…100011100111001100
310211020221210011211111
4211100123203213030
51123412022403300
630213322501404
72614224203455
oct452033434714
9124227704744
1040004106700
1115a69303508
127905364864
133a06b8c86c
141d16d5a12c
1510920489ba
hex9506e39cc

40004106700 has 54 divisors (see below), whose sum is σ = 91618352196. Its totient is φ = 15159437280.

The previous prime is 40004106617. The next prime is 40004106739. The reversal of 40004106700 is 760140004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 517974 + ... + 590173.

Almost surely, 240004106700 is an apocalyptic number.

It is an amenable number.

40004106700 is an abundant number, since it is smaller than the sum of its proper divisors (51614245496).

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

40004106700 is a wasteful number, since it uses less digits than its factorization.

40004106700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108199 (or 1108173 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 40004106700 its reverse (760140004), we get a palindrome (40764246704).

The spelling of 40004106700 in words is "forty billion, four million, one hundred six thousand, seven hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 361 380 475 722 950 1444 1805 1900 3610 7220 9025 18050 36100 1108147 2216294 4432588 5540735 11081470 21054793 22162940 27703675 42109586 55407350 84219172 105273965 110814700 210547930 400041067 421095860 526369825 800082134 1052739650 1600164268 2000205335 2105479300 4000410670 8000821340 10001026675 20002053350 40004106700