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6226255612087 = 72165811766333
BaseRepresentation
bin101101010011010100111…
…0000010000100010110111
3211001020001110101112011221
41122212221300100202313
51304002332414041322
621124145150011211
71211555263325200
oct132465160204267
924036043345157
106226255612087
111a905a3a7a615
128468344a6b07
1336219707b5c4
141774d0d025a7
15abe5c4529c7
hex5a9a9c108b7

6226255612087 has 12 divisors (see below), whose sum is σ = 7242840272856. Its totient is φ = 5336751374640.

The previous prime is 6226255612039. The next prime is 6226255612097. The reversal of 6226255612087 is 7802165526226.

It is not a de Polignac number, because 6226255612087 - 27 = 6226255611959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226255612097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7741573 + ... + 8507905.

It is an arithmetic number, because the mean of its divisors is an integer number (603570022738).

Almost surely, 26226255612087 is an apocalyptic number.

6226255612087 is a deficient number, since it is larger than the sum of its proper divisors (1016584660769).

6226255612087 is a wasteful number, since it uses less digits than its factorization.

6226255612087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932158 (or 932151 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 6226255612087 in words is "six trillion, two hundred twenty-six billion, two hundred fifty-five million, six hundred twelve thousand, eighty-seven".

Divisors: 1 7 49 165811 766333 1160677 5364331 8124739 37550317 127066441063 889465087441 6226255612087