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472408505603207 = 1493678639037829
BaseRepresentation
bin110101101101001110010110…
…1001010100101010010000111
32021221122210221000002112000022
41223122130231022211102013
5443404420104413300312
64352421245500205355
7201335250105266435
oct15332345512452207
92257583830075008
10472408505603207
1112758435a826538
1244b97b2483985b
1317379c14334854
14849299d5ddd55
1539936690b9172
hex1ada72d2a5487

472408505603207 has 8 divisors (see below), whose sum is σ = 476874888216000. Its totient is φ = 467959401067104.

The previous prime is 472408505603201. The next prime is 472408505603299. The reversal of 472408505603207 is 702306505804274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472408505603207 - 212 = 472408505599111 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 (472408505603201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4319464232 + ... + 4319573597.

It is an arithmetic number, because the mean of its divisors is an integer number (59609361027000).

Almost surely, 2472408505603207 is an apocalyptic number.

472408505603207 is a deficient number, since it is larger than the sum of its proper divisors (4466382612793).

472408505603207 is a wasteful number, since it uses less digits than its factorization.

472408505603207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8639038345.

The product of its (nonzero) digits is 11289600, while the sum is 53.

The spelling of 472408505603207 in words is "four hundred seventy-two trillion, four hundred eight billion, five hundred five million, six hundred three thousand, two hundred seven".

Divisors: 1 149 367 54683 8639037829 1287216636521 3170526883243 472408505603207