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212650672076675 = 52710191192489399
BaseRepresentation
bin110000010110011110010111…
…110001010011011110000011
31000212221012112222000102100122
4300112132113301103132003
5210333032034022423200
62032134211540210455
762535334614613160
oct6026362761233603
91025835488012318
10212650672076675
1161836709660968
121ba2515b999a2b
139186b4568c391
143a724c1563067
15198b7ea6cb385
hexc16797c53783

212650672076675 has 24 divisors (see below), whose sum is σ = 301652118624000. Its totient is φ = 145674504859680.

The previous prime is 212650672076659. The next prime is 212650672076677. The reversal of 212650672076675 is 576670276056212.

It is not a de Polignac number, because 212650672076675 - 24 = 212650672076659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212650672076677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 596066375 + ... + 596423024.

It is an arithmetic number, because the mean of its divisors is an integer number (12568838276000).

Almost surely, 2212650672076675 is an apocalyptic number.

212650672076675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

212650672076675 is a deficient number, since it is larger than the sum of its proper divisors (89001446547325).

212650672076675 is a wasteful number, since it uses less digits than its factorization.

212650672076675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192490435 (or 1192490430 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 62.

The spelling of 212650672076675 in words is "two hundred twelve trillion, six hundred fifty billion, six hundred seventy-two million, seventy-six thousand, six hundred seventy-five".

Divisors: 1 5 7 25 35 175 1019 5095 7133 25475 35665 178325 1192489399 5962446995 8347425793 29812234975 41737128965 208685644825 1215146697581 6075733487905 8506026883067 30378667439525 42530134415335 212650672076675