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212200041401312 = 2519676795156891
BaseRepresentation
bin110000001111111010101100…
…000101101100101111100000
31000211100010101201220020210012
4300033322230011230233200
5210303141141044320222
62031151204145024052
762460642562226546
oct6017725405545740
91024303351806705
10212200041401312
1161682594366808
121b971958625028
1391534bb735243
143a58772dbdd96
15197ec23db11e2
hexc0feac16cbe0

212200041401312 has 48 divisors (see below), whose sum is σ = 439763247705600. Its totient is φ = 100514304408960.

The previous prime is 212200041401303. The next prime is 212200041401323. The reversal of 212200041401312 is 213104140002212.

212200041401312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38570387 + ... + 43727277.

It is an arithmetic number, because the mean of its divisors is an integer number (9161734327200).

Almost surely, 2212200041401312 is an apocalyptic number.

It is an amenable number.

212200041401312 is an abundant number, since it is smaller than the sum of its proper divisors (227563206304288).

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

212200041401312 is a wasteful number, since it uses less digits than its factorization.

212200041401312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224599 (or 5224591 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 212200041401312 its reverse (213104140002212), we get a palindrome (425304181403524).

The spelling of 212200041401312 in words is "two hundred twelve trillion, two hundred billion, forty-one million, four hundred one thousand, three hundred twelve".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 67679 135358 270716 541432 1082864 1285901 2165728 2571802 5143604 5156891 10287208 10313782 20574416 20627564 41148832 41255128 82510256 97980929 165020512 195961858 391923716 783847432 1567694864 3135389728 349013225989 698026451978 1396052903956 2792105807912 5584211615824 6631251293791 11168423231648 13262502587582 26525005175164 53050010350328 106100020700656 212200041401312